CVE-2026-82656

Admidio before 5.0.12 Path Traversal via Photo ZIP Download

LOW
2.6
CVSS Score
Published: August 30, 2026 at 02:33 PM UTC
Updated: August 31, 2026 at 09:06 PM UTC
1 product affected across 1 vendorAdmidio

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Severity
LOW2.6
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 5.0.12
Vendor states this is fixed in 5.0.12 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

2.6LOWVulnCheck
Attack Vector
NETWORK
Complexity
HIGH
Privileges
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-22

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