Description
The Gallery Plugin for WordPress – Envira Photo Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on several functions in all versions up to, and including, 1.12.0. This makes it possible for authenticated attackers, with Author-level access and above, to perform multiple actions, such as removing images from arbitrary galleries. The vulnerability was partially patched in version 1.12.0.
References6
- drive.google.com/file/d/1AgsJeff1x4pQAFVGmoSwwU75iiH4-H_p/view?…
- plugins.trac.wordpress.org/browser/envira-gallery-lite/trunk/in…
- plugins.trac.wordpress.org/changeset/3387243/envira-gallery-lit…
- plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&repo…
- research.cleantalk.org/cve-2025-12377/
- www.wordfence.com/threat-intel/vulnerabilities/id/69a0d985-cc85…
Metrics
- CVSS 3.1
-
4.3
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - EPSS — exploit probability
- 0% percentile: 28 · as of 11 November 2026
- CWE
- CWE-862
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.