CVE-2026-111900

medium

Description

phpMyFAQ before 4.1.9 and 4.2.0-alpha before 4.2.0-beta contains an improper authorization vulnerability in attachment.php that fails to verify whether an attachment's parent FAQ is published or visible to the requester. Authenticated users with the dlattachment permission can request index.php?action=attachment&id=<ID> to download complete attachment files belonging to draft FAQs.

References

https://www.vulncheck.com/advisories/phpmyfaq-before-4.1.9-and-4.2.0-alpha-before-4.2.0-beta-draft-faq-attachment-disclosure-via-attachment-php

https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-h76j-35m7-3mwq

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-103320

Details

Source: Mitre, NVD

Published: 2026-10-17

Updated: 2026-10-17

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 4.3

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

Severity: Medium

CVSS v4

Base Score: 5.3

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Severity: Medium