CVE-2026-111888

phpMyFAQ from 4.0.0 before 4.1.9 contains an incorrect authorization vulnerability that allows delegated admins lacking the editnews right to modify news by calling PUT /admin/api/news/update, which checks NEWS_DELETE instead of NEWS_EDIT. Attackers holding addnews and delnews can read the update-news CSRF token from their own cookie and rewrite any news item's header, body, author, link and active flag shown on the public front page.

CVSS v3 2.7 LOW

2.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-287v-6c6j-x9f7
https://www.vulncheck.com/advisories/phpmyfaq-4.0.0-before-4.1.9-incorrect-authorization-via-news-update-api
https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-287v-6c6j-x9f7

Configurations

No configuration.

History

18 Oct 2026, 12:17

Type	Values Removed	Values Added
References	~~() https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-287v-6c6j-x9f7 -~~	() https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-287v-6c6j-x9f7 -

17 Oct 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-17 19:16

Updated : 2026-10-18 12:17

NVD link : CVE-2026-111888

Mitre link : CVE-2026-111888

CVE.ORG link : CVE-2026-111888

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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