Is CVE-2026-111902 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-111902?

CVE-2026-111902 has a CVSS v3 severity of MEDIUM (5.3).

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CVE-2026-111902

Description

phpMyFAQ 4.2.0-alpha before 4.2.0-beta contains an authorization bypass vulnerability in isFaqAccessibleForUser() that treats a missing FAQ translation as visible to unauthenticated users. Attackers can send a mismatched Accept-Language header to the comments and attachments API endpoints to read comments and attachment listings of unpublished or ACL-restricted FAQs.