Admidio: Missing CSRF Protection on Custom List Deletion in mylist_function.php

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2026-34382
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-03-31 21:16:30 UTC
Updated2026-04-01 18:25:24 UTC
DescriptionAdmidio is an open-source user management solution. From version 5.0.0 to before version 5.0.8, the delete mode handler in mylist_function.php permanently deletes list configurations without validating a CSRF token. An attacker who can lure an authenticated user to a malicious page can silently destroy that user's list configurations — including organization-wide shared lists when the victim holds administrator rights. This issue has been patched in version 5.0.8.

Risk And Classification

Primary CVSS: v3.1 4.6 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

EPSS: 0.000150000 probability, percentile 0.029040000 (date 2026-04-01)

Problem Types: CWE-352 | CWE-352 CWE-352: Cross-Site Request Forgery (CSRF)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.6MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
3.1CNADECLARED4.6MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Admidio Admidio All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Admidio Admidio affected >= 5.0.0, < 5.0.8 Not specified

References

ReferenceSourceLinkTags
github.com/Admidio/admidio/commit/317ec91ad3baf19d4179db6c32413812eb36d7ca [email protected] github.com Patch
github.com/Admidio/admidio/security/advisories/GHSA-g3mx-8jm6-rc85 [email protected] github.com Exploit, Mitigation, Vendor Advisory
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