CVE-2026-9808

HIGH

Mautic 7 - Authenticated Authorization Bypass in API v2 Endpoints

Title source: llm

Description

An authorization bypass vulnerability exists in the Mautic 7 API v2 endpoints (utilizing API Platform). Under certain conditions, roles configured with owner-scope restrictions (such as `viewown` or `editown`) are not properly enforced. This allows low-privilege authenticated API users to bypass ownership-logic controls and access or modify resources belonging to other users.

References (1)

Core 1

Core References

https://github.com/mautic/mautic/security/advisories/GHSA-2jrw-c95w-h43g

Scores

CVSS v3 7.1

EPSS 0.0020

EPSS Percentile 10.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-863

Status published

Published May 29, 2026

Tracked Since May 29, 2026