CVE-2026-27344 PUBLISHED

WordPress inseri core plugin <= 1.0.5 - Broken Access Control vulnerability

Assigner: Patchstack
Reserved: 19.02.2026 Published: 05.03.2026 Updated: 05.03.2026

Missing Authorization vulnerability in inseriswiss inseri core inseri-core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects inseri core: from n/a through <= 1.0.5.

Product Status

Vendor	inseriswiss
Product	inseri core
Versions	Default: unaffected affected from n/a to <= 1.0.5 (incl.)

Credits

PPzzAArr | Patchstack Bug Bounty Program finder

References

https://patchstack.com/database/Wordpress/Plugin/inseri-core/vulnerability/wordpress-inseri-core-plugin-1-0-3-broken-access-control-vulnerability?_s_id=cve

Problem Types

Missing Authorization CWE

Impacts

Exploiting Incorrectly Configured Access Control Security Levels