CVE-2026-82656

Admidio before 5.0.12 fails to sanitize album names in the photo ZIP download functionality, allowing authenticated users with album-creation rights to include path traversal segments in archive entry names. Attackers can craft malicious album names containing directory traversal sequences that escape the intended directory when recipients extract the archive, potentially writing files outside the target directory.

CVSS v3 2.6 LOW

2.6^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/Admidio/admidio/security/advisories/GHSA-gm42-rf3m-682v
https://www.vulncheck.com/advisories/admidio-before-5.0.12-path-traversal-via-photo-zip-download

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-30 15:16

Updated : 2026-08-31 20:56

NVD link : CVE-2026-82656

Mitre link : CVE-2026-82656

CVE.ORG link : CVE-2026-82656

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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