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Description

A weakness has been identified in kodcloud KodExplorer up to 4.52. Affected by this vulnerability is the function roleGroupAction of the file /app/controller/systemRole.class.php. Executing a manipulation of the argument group_role can lead to authorization bypass. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-04-18 | Published 2026-04-19 | Updated 2026-04-20 | 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:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Authorization Bypass

Improper Authorization

Product status

4.0
affected

4.1
affected

4.2
affected

4.3
affected

4.4
affected

4.5
affected

4.6
affected

4.7
affected

4.8
affected

4.9
affected

4.10
affected

4.11
affected

4.12
affected

4.13
affected

4.14
affected

4.15
affected

4.16
affected

4.17
affected

4.18
affected

4.19
affected

4.20
affected

4.21
affected

4.22
affected

4.23
affected

4.24
affected

4.25
affected

4.26
affected

4.27
affected

4.28
affected

4.29
affected

4.30
affected

4.31
affected

4.32
affected

4.33
affected

4.34
affected

4.35
affected

4.36
affected

4.37
affected

4.38
affected

4.39
affected

4.40
affected

4.41
affected

4.42
affected

4.43
affected

4.44
affected

4.45
affected

4.46
affected

4.47
affected

4.48
affected

4.49
affected

4.50
affected

4.51
affected

4.52
affected

Timeline

2026-04-18:Advisory disclosed
2026-04-18:VulDB entry created
2026-04-18:VulDB entry last update

Credits

vulnplusbot (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/358205 (VDB-358205 | kodcloud KodExplorer systemRole.class.php roleGroupAction authorization) vdb-entry technical-description

vuldb.com/vuln/358205/cti (VDB-358205 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/789987 (Submit #789987 | KodExplorer 4.52 Authorization Bypass) third-party-advisory

vulnplus-note.wetolink.com/share/atu3UbqnfAgs broken-link exploit

cve.org (CVE-2026-6571)

nvd.nist.gov (CVE-2026-6571)

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