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MEDIUM: 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NDefault status
unknown
20.1.12
affected
19.2.1
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18.4.4
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18.4.5
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20.1.1.1
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20.1.1
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19.3.0
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19.2.2
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19.2.099
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18.3.6
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18.3.7
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19.2.0
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18.3.8
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19.0.0
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19.1.0
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18.4.302
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18.4.303
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19.2.097
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19.2.098
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17.2.10
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18.3.6.1
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19.0.1a
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18.2.0
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18.4.3
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18.4.1
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17.2.8
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18.3.3.1
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18.4.0
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18.3.1
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17.2.6
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17.2.9
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18.3.4
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17.2.5
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18.3.1.1
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18.3.5
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18.4.0.1
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18.3.3
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17.2.7
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17.2.4
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18.3.0
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19.2.3
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18.4.501_ES
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20.3.1
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20.1.2
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19.2.929
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19.2.31
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20.3.2
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19.2.32
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20.3.2_925
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20.3.2.1
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20.3.2.1_927
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18.4.6
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20.1.2_937
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20.4.1
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20.3.2_928
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20.3.2_929
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20.4.1.0.1
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20.3.2.1_930
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19.2.4
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20.5.0.1.1
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20.4.1.1
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20.3.3
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19.2.4.0.1
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20.3.2_937
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20.3.3.1
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20.5.1
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20.1.3
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20.3.3.0.4
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20.3.3.1.2
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20.3.3.1.1
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20.4.1.2
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20.3.3.0.2
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20.4.1.1.5
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20.4.1.0.01
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20.4.1.0.02
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20.3.3.1.7
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20.3.3.1.5
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20.5.1.0.1
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20.3.3.1.10
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20.3.3.0.8
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20.4.2
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20.4.2.0.1
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20.3.4
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20.3.3.0.14
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19.2.4.0.8
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19.2.4.0.9
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20.3.4.0.1
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20.3.2.0.5
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20.6.1
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20.5.1.0.2
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20.3.3.0.17
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20.6.1.1
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20.6.0.18.3
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20.3.2.0.6
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20.6.0.18.4
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20.4.2.0.2
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20.3.3.0.16
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20.3.4.0.5
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20.6.1.0.1
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20.3.4.0.6
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20.6.2
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20.7.1EFT2
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20.3.4.0.9
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20.3.4.0.11
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20.4.2.0.4
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20.3.3.0.18
affected
20.7.1
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20.6.2.1
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20.3.4.1
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20.5.1.1
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20.4.2.1
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20.4.2.1.1
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20.3.4.1.1
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20.3.813
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20.3.4.0.19
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20.4.2.2.1
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20.5.1.2
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20.3.4.2
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20.3.814
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20.4.2.2
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20.6.2.2
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20.3.4.2.1
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20.7.1.1
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20.3.4.1.2
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20.6.2.2.2
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20.3.4.0.20
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20.6.2.2.3
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20.4.2.2.2
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20.3.5
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20.6.2.0.4
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20.4.2.2.3
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20.3.4.0.24
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20.6.2.2.7
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20.6.3
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20.3.4.2.2
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20.4.2.2.4
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20.7.1.0.2
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20.8.1
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20.3.5.0.8
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20.3.5.0.9
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20.4.2.2.8
affected
20.3.5.0.7
affected
20.6.3.0.7
affected
20.6.3.0.5
affected
20.6.3.0.10
affected
20.6.3.0.2
affected
20.7.2
affected
20.9.1EFT2
affected
20.6.3.0.11
affected
20.6.3.1
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20.6.3.0.14
affected
20.6.4
affected
20.9.1
affected
20.6.3.0.19
affected
20.6.3.0.18
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20.3.6
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20.9.1.1
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20.6.3.0.23
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20.6.4.0.4
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20.6.3.0.25
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20.6.5
affected
20.6.3.0.27
affected
20.9.2
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20.9.2.1
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20.6.3.0.29
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20.6.3.0.31
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20.6.3.0.32
affected
20.10.1
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20.6.3.0.33
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20.9.2.0.01
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20.9.1_LI_Images
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20.10.1_LI_Images
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20.9.2_LI_Images
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20.3.7
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20.9.3
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20.6.5.1
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20.11.1
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20.11.1_LI_Images
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20.9.3_LI_ Images
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20.6.3.1.1
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20.9.3.0.2
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20.6.5.1.2
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20.4.2.3
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20.6.3.2
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20.6.4.1
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20.6.3.0.38
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20.6.3.0.39
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20.3.5.1
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20.3.4.3
affected
20.9.3.1
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20.3.3.2
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20.6.5.2
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20.3.7.1
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20.10.1.1
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20.6.5.2.1
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20.3.4.0.25
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20.6.2.2.4
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20.6.1.2
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20.11.1.1
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20.9.3.0.5
affected
20.3.4.0.26
affected
20.6.5.1.3
affected
20.6.3.0.40
affected
20.1.3.1
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20.9.2.2
affected
20.6.5.2.3
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20.6.5.1.4
affected
20.6.5.3
affected
20.6.3.0.41
affected
20.9.3.0.7
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20.6.5.1.5
affected
20.9.3.0.4
affected
20.6.4.0.19
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20.6.5.1.6
affected
20.9.3.0.8
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20.6.3.3
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20.3.7.2
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20.6.5.4
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20.6.5.1.7
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20.9.3.0.12
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20.6.4.2
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20.6.5.5
affected
20.9.3.2
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20.11.1.2
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20.6.3.4
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20.10.1.2
affected
20.6.5.1.9
affected
20.9.3.0.16
affected
20.6.3.0.45
affected
20.6.5.1.10
affected
20.9.3.0.17
affected
20.6.5.2.4
affected
20.6.4.0.21
affected
20.9.3.0.18
affected
20.6.3.0.46
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20.6.3.0.47
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20.9.2.3
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20.9.3.2_LI_Images
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20.9.3.0.21
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20.9.3.0.20
affected
20.9.4_LI_Images
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20.9.4
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20.6.5.1.11
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20.12.1
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20.12.1_LI_Images
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20.6.5.1.13
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20.9.3.0.23
affected
20.6.5.2.8
affected
20.9.4.1
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20.9.4.1_LI_Images
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20.9.3.0.25
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20.9.3.0.24
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20.6.5.1.14
affected
20.3.8
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20.6.6
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20.9.3.0.26
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20.6.3.0.51
affected
20.9.3.0.29
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20.12.2
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20.12.2_LI_Images
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20.6.6.0.1
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20.13.1_LI_Images
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20.9.4.0.4
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20.13.1
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20.9.4.1.1
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20.9.5
affected
20.9.5_LI_Images
affected
20.12.3_LI_Images
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20.12.3
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20.9.4.1.3
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20.6.7
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20.9.5.1
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20.9.5.1_LI_Images
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20.9.4.1.6
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20.14.1
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20.14.1_LI_Images
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20.9.5.2
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20.9.5.2.1
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20.9.5.2_LI_Images
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20.12.3.1
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20.12.4
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20.15.1_LI_Images
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20.15.1
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20.9.5.1.4
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20.9.5.2.7
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20.9.5.2.13
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20.9.6
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20.9.6_LI_Images
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20.9.5.2.14
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20.6.8
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20.12.4.0.03
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20.16.1
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20.16.1_LI_Images
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20.12.4_LI_Images
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20.9.5.2.16
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20.12.4.0.4
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20.12.401
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20.9.5.3
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20.9.5.3_LI_Images
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20.12.4.1_LI_Images
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20.12.4.1
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20.9.5.2.21
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20.9.6.0.3
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20.12.4.0.6
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20.15.2_LI_Images
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20.15.2
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20.12.4_Monthly_ES5
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20.12.5
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20.12.5_LI_Images
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20.9.7_LI _Images
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20.9.7
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20.15.3
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20.15.3_ LI _Images
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20.12.501
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20.12.5.1_LI_Images
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20.12.5.1
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20.12.5.2_LI_Images
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20.12.5.2
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20.15.3.1
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20.15.4_LI_Images
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20.15.4
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20.9.7.1_LI _Images
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20.9.7.1
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20.18.1
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20.18.1_LI_Images
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20.12.6_LI_Images
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20.12.6
affected
20.12.5.1.01
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26.0.1
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20.9.8
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20.9.8_LI_Images
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20.18.2
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20.15.4.1_LI_Images
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20.15.4.1
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20.18.2_LI_Images
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26.1.1
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26.1.1_LI_Images
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20.18.2.1_LI_Images
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20.18.2.1
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20.15.4.2_LI_Images
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20.15.4.2
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20.12.6.1
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20.12.6.1_LI_Images
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20.12.5.3
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20.12.5.3_LI_Images
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20.9.8.2_LI_Images
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20.9.8.2
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20.18.3
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20.18.3_LI_Images
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20.15.5
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20.15.5_LI_Images
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20.12.7
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20.12.7_LI_Images
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20.9.9
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20.9.9_LI_Images
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20.18.2.2
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20.18.2.2_LI_Images
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20.12.5.4
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20.12.5.4_LI_ Images
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20.12.7.1_LI_Images
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20.12.6.2_LI_Images
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20.12.7.1
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20.15.5.1
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20.15.4.3
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20.15.4.3_LI_Images
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20.15.5.1_LI_Images
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20.12.6.2
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20.15.5.2
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20.15.5.2_LI_Images
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26.1.1.1_LI_Images
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20.15.4.4
affected
20.15.4.4_LI_Images
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26.1.1.1
affected
20.9.9.1_LI_Images
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20.9.9.1
affected
Description
A vulnerability in the web UI of Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, could allow an authenticated, remote attacker to create a file or overwrite any file on the filesystem of an affected system. This vulnerability exists because the affected software does not properly validate user-supplied input during a file upload process. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected API endpoint of the affected system. A successful exploit could allow the attacker to create or overwrite any file on the underlying operating system. This file could later be used to elevate to root. To exploit this vulnerability, the attacker must have valid credentials with at least a lower-privileged, single-task user account.
CISA Known Exploited Vulnerability
Date added 2026-06-15 | Due date 2026-06-29
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Problem types
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Product status
20.1.12
19.2.1
18.4.4
18.4.5
20.1.1.1
20.1.1
19.3.0
19.2.2
19.2.099
18.3.6
18.3.7
19.2.0
18.3.8
19.0.0
19.1.0
18.4.302
18.4.303
19.2.097
19.2.098
17.2.10
18.3.6.1
19.0.1a
18.2.0
18.4.3
18.4.1
17.2.8
18.3.3.1
18.4.0
18.3.1
17.2.6
17.2.9
18.3.4
17.2.5
18.3.1.1
18.3.5
18.4.0.1
18.3.3
17.2.7
17.2.4
18.3.0
19.2.3
18.4.501_ES
20.3.1
20.1.2
19.2.929
19.2.31
20.3.2
19.2.32
20.3.2_925
20.3.2.1
20.3.2.1_927
18.4.6
20.1.2_937
20.4.1
20.3.2_928
20.3.2_929
20.4.1.0.1
20.3.2.1_930
19.2.4
20.5.0.1.1
20.4.1.1
20.3.3
19.2.4.0.1
20.3.2_937
20.3.3.1
20.5.1
20.1.3
20.3.3.0.4
20.3.3.1.2
20.3.3.1.1
20.4.1.2
20.3.3.0.2
20.4.1.1.5
20.4.1.0.01
20.4.1.0.02
20.3.3.1.7
20.3.3.1.5
20.5.1.0.1
20.3.3.1.10
20.3.3.0.8
20.4.2
20.4.2.0.1
20.3.4
20.3.3.0.14
19.2.4.0.8
19.2.4.0.9
20.3.4.0.1
20.3.2.0.5
20.6.1
20.5.1.0.2
20.3.3.0.17
20.6.1.1
20.6.0.18.3
20.3.2.0.6
20.6.0.18.4
20.4.2.0.2
20.3.3.0.16
20.3.4.0.5
20.6.1.0.1
20.3.4.0.6
20.6.2
20.7.1EFT2
20.3.4.0.9
20.3.4.0.11
20.4.2.0.4
20.3.3.0.18
20.7.1
20.6.2.1
20.3.4.1
20.5.1.1
20.4.2.1
20.4.2.1.1
20.3.4.1.1
20.3.813
20.3.4.0.19
20.4.2.2.1
20.5.1.2
20.3.4.2
20.3.814
20.4.2.2
20.6.2.2
20.3.4.2.1
20.7.1.1
20.3.4.1.2
20.6.2.2.2
20.3.4.0.20
20.6.2.2.3
20.4.2.2.2
20.3.5
20.6.2.0.4
20.4.2.2.3
20.3.4.0.24
20.6.2.2.7
20.6.3
20.3.4.2.2
20.4.2.2.4
20.7.1.0.2
20.8.1
20.3.5.0.8
20.3.5.0.9
20.4.2.2.8
20.3.5.0.7
20.6.3.0.7
20.6.3.0.5
20.6.3.0.10
20.6.3.0.2
20.7.2
20.9.1EFT2
20.6.3.0.11
20.6.3.1
20.6.3.0.14
20.6.4
20.9.1
20.6.3.0.19
20.6.3.0.18
20.3.6
20.9.1.1
20.6.3.0.23
20.6.4.0.4
20.6.3.0.25
20.6.5
20.6.3.0.27
20.9.2
20.9.2.1
20.6.3.0.29
20.6.3.0.31
20.6.3.0.32
20.10.1
20.6.3.0.33
20.9.2.0.01
20.9.1_LI_Images
20.10.1_LI_Images
20.9.2_LI_Images
20.3.7
20.9.3
20.6.5.1
20.11.1
20.11.1_LI_Images
20.9.3_LI_ Images
20.6.3.1.1
20.9.3.0.2
20.6.5.1.2
20.9.3.0.3
20.4.2.3
20.6.3.2
20.6.4.1
20.6.3.0.38
20.6.3.0.39
20.3.5.1
20.3.4.3
20.9.3.1
20.3.3.2
20.6.5.2
20.3.7.1
20.10.1.1
20.6.5.2.1
20.3.4.0.25
20.6.2.2.4
20.6.1.2
20.11.1.1
20.9.3.0.5
20.3.4.0.26
20.6.5.1.3
20.6.3.0.40
20.1.3.1
20.9.2.2
20.6.5.2.3
20.6.5.1.4
20.6.5.3
20.6.3.0.41
20.9.3.0.7
20.6.5.1.5
20.9.3.0.4
20.6.4.0.19
20.6.5.1.6
20.9.3.0.8
20.6.3.3
20.3.7.2
20.6.5.4
20.6.5.1.7
20.9.3.0.12
20.6.4.2
20.6.5.5
20.9.3.2
20.11.1.2
20.6.3.4
20.10.1.2
20.6.5.1.9
20.9.3.0.16
20.6.3.0.45
20.6.5.1.10
20.9.3.0.17
20.6.5.2.4
20.6.4.0.21
20.9.3.0.18
20.6.3.0.46
20.6.3.0.47
20.9.2.3
20.9.3.2_LI_Images
20.9.3.0.21
20.9.3.0.20
20.9.4_LI_Images
20.9.4
20.6.5.1.11
20.12.1
20.12.1_LI_Images
20.6.5.1.13
20.9.3.0.23
20.6.5.2.8
20.9.4.1
20.9.4.1_LI_Images
20.9.3.0.25
20.9.3.0.24
20.6.5.1.14
20.3.8
20.6.6
20.9.3.0.26
20.6.3.0.51
20.9.3.0.29
20.12.2
20.12.2_LI_Images
20.6.6.0.1
20.13.1_LI_Images
20.9.4.0.4
20.13.1
20.9.4.1.1
20.9.5
20.9.5_LI_Images
20.12.3_LI_Images
20.12.3
20.9.4.1.3
20.6.7
20.9.5.1
20.9.5.1_LI_Images
20.9.4.1.6
20.14.1
20.14.1_LI_Images
20.9.5.2
20.9.5.2.1
20.9.5.2_LI_Images
20.12.3.1
20.12.4
20.15.1_LI_Images
20.15.1
20.9.5.1.4
20.9.5.2.7
20.9.5.2.13
20.9.6
20.9.6_LI_Images
20.9.5.2.14
20.6.8
20.12.4.0.03
20.16.1
20.16.1_LI_Images
20.12.4_LI_Images
20.9.5.2.16
20.12.4.0.4
20.12.401
20.9.5.3
20.9.5.3_LI_Images
20.12.4.1_LI_Images
20.12.4.1
20.9.5.2.21
20.9.6.0.3
20.12.4.0.6
20.15.2_LI_Images
20.15.2
20.12.4_Monthly_ES5
20.12.5
20.12.5_LI_Images
20.9.7_LI _Images
20.9.7
20.15.3
20.15.3_ LI _Images
20.12.501
20.12.5.1_LI_Images
20.12.5.1
20.12.5.2_LI_Images
20.12.5.2
20.15.3.1
20.15.4_LI_Images
20.15.4
20.9.7.1_LI _Images
20.9.7.1
20.18.1
20.18.1_LI_Images
20.12.6_LI_Images
20.12.6
20.12.5.1.01
26.0.1
20.9.8
20.9.8_LI_Images
20.18.2
20.15.4.1_LI_Images
20.15.4.1
20.18.2_LI_Images
26.1.1
26.1.1_LI_Images
20.18.2.1_LI_Images
20.18.2.1
20.15.4.2_LI_Images
20.15.4.2
20.12.6.1
20.12.6.1_LI_Images
20.12.5.3
20.12.5.3_LI_Images
20.9.8.2_LI_Images
20.9.8.2
20.18.3
20.18.3_LI_Images
20.15.5
20.15.5_LI_Images
20.12.7
20.12.7_LI_Images
20.9.9
20.9.9_LI_Images
20.18.2.2
20.18.2.2_LI_Images
20.12.5.4
20.12.5.4_LI_ Images
20.12.7.1_LI_Images
20.12.6.2_LI_Images
20.12.7.1
20.15.5.1
20.15.4.3
20.15.4.3_LI_Images
20.15.5.1_LI_Images
20.12.6.2
20.15.5.2
20.15.5.2_LI_Images
26.1.1.1_LI_Images
20.15.4.4
20.15.4.4_LI_Images
26.1.1.1
20.9.9.1_LI_Images
20.9.9.1
References
www.cisa.gov/...erabilities-catalog?field_cve=CVE-2026-20262
sec.cloudapps.cisco.com/...isory/cisco-sa-sdwan-arbfw-c2rZvQ (cisco-sa-sdwan-arbfw-c2rZvQ)