CVE-2026-111910

phpMyFAQ before 4.1.9 and 4.2.0-alpha before 4.2.0-beta contains an authorization bypass vulnerability in attachment.php that allows attackers to download attachments of restricted FAQs by bypassing per-record permission checks. Low-privileged users with the dlattachment right, or anonymous users when allowDownloadsForGuests is enabled, can request attachment IDs to retrieve confidential files from restricted FAQs.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pp67-9fv9-ph7q
https://www.vulncheck.com/advisories/phpmyfaq-before-4.1.9-and-4.2.0-alpha-before-4.2.0-beta-authorization-bypass-via-attachment-php-downloads
https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pp67-9fv9-ph7q

Configurations

No configuration.

History

21 Oct 2026, 22:16

Type	Values Removed	Values Added
References	~~() https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pp67-9fv9-ph7q -~~	() https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pp67-9fv9-ph7q -

17 Oct 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-17 19:16

Updated : 2026-10-21 22:16

NVD link : CVE-2026-111910

Mitre link : CVE-2026-111910

CVE.ORG link : CVE-2026-111910

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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