High severity7.5NVD Advisory· Published Sep 27, 2026· Updated Sep 28, 2026
CVE-2026-81655
CVE-2026-81655
Description
The Ad Inserter WordPress plugin before 2.8.19 does not correctly restrict access to one of its settings pages, making it reachable by every logged in user under a configuration its own settings allow, and does not filter the content saved there, allowing users with a role as low as subscriber to store code which is then executed as PHP or served unescaped to site visitors.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
1News mentions
2- Wordfence Intelligence Weekly WordPress Vulnerability Report (September 21, 2026 to September 27, 2026)Wordfence Blog · Oct 1, 2026
- WordPress: 25 Plugin Vulnerabilities Disclosed Together, Including Critical FlawsVypr Intelligence · Sep 27, 2026