CVE-2026-81651CWE-639

CVE-2026-81651

Low · published September 20, 2026

CVSS v3.1
3.1
EPSS
0%
Percentile
10.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
3.1 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00209 · 10.6th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-09-20T11:16Z
References (1)
https://wpscan.com/vulnerability/69ccebff-414d-49bb-b914-cae87ab27f4f/ · [email protected]
EPSS history
Timeline
  • 21 SEP 03:36Z
    EPSS moved — → 0%
    epss
  • 20 SEP 06:00Z
    NextGEN Gallery < 4.5.0 - Authenticated Cross-Gallery Settings Modification via IDOR
    cvelistv5