CVE-2026-81651
NextGEN Gallery < 4.5.0 - Authenticated Cross-Gallery Settings Modification via IDOR
- State
- Published
- Severity
- 3.1 Low
- Published
- Sep 20, 2026
- Updated
- Sep 20, 2026
- Reserved
- Aug 27, 2026
Description
The Photo Gallery, Sliders, Proofing and WordPress plugin before 4.5.0 does not verify that the user saving a gallery owns it, allowing any user granted its gallery-management capability by an administrator to overwrite the stored settings of any gallery on the site, including its filesystem path, and including galleries belonging to other users.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.1 Low | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N | CISA-ADP |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
Photo Gallery, Sliders, Proofing and ThemesUnknown |
|
References
- https://wpscan.com/vulnerability/69ccebff-414d-49bb-b914-cae87ab27f4f/exploitvdb-entrytechnical-description
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