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Description

A vulnerability has been found in fosrl Pangolin up to 1.15.4-s.3. This affects the function verifyRoleAccess/verifyApiKeyRoleAccess of the component Role Handler. The manipulation leads to improper access controls. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. Upgrading to version 1.15.4-s.4 mitigates this issue. The identifier of the patch is 5e37c4e85fae68e756be5019a28ca903b161fdd5. Upgrading the affected component is advised.

PUBLISHED Reserved 2026-02-25 | Published 2026-02-25 | Updated 2026-02-26 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C

Problem types

Improper Access Controls

Incorrect Privilege Assignment

Product status

1.15.4-s.0
affected

1.15.4-s.1
affected

1.15.4-s.2
affected

1.15.4-s.3
affected

1.15.4-s.4
unaffected

Timeline

2026-02-25:Advisory disclosed
2026-02-25:VulDB entry created
2026-02-26:VulDB entry last update

Credits

h3nrrrych4u (VulDB User) reporter

h3nrrrych4u (VulDB User) analyst

References

vuldb.com/?id.347796 (VDB-347796 | fosrl Pangolin Role verifyApiKeyRoleAccess access control) vdb-entry technical-description

vuldb.com/?ctiid.347796 (VDB-347796 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.765676 (Submit #765676 | Pangolin <=1.15.4 Improper Access Controls) third-party-advisory

gist.github.com/henrrrychau/0457bef6776d0c99688f9cf55cdf55f7 exploit

github.com/fosrl/pangolin/pull/2511 issue-tracking patch

github.com/...ommit/5e37c4e85fae68e756be5019a28ca903b161fdd5 patch

github.com/fosrl/pangolin/releases/tag/1.15.4-s.4 patch

github.com/fosrl/pangolin/ product

cve.org (CVE-2026-3209)

nvd.nist.gov (CVE-2026-3209)

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