SQL Injection in Thorsten Phpmyfaq
CVE-2026-46359
phpMyFAQ before 4.1.2 contains a sql injection vulnerability in CurrentUser::setTokenData that allows authenticated attackers to execute arbitrary SQL by injecting malicious OAuth token claims. Attackers with Azure AD accounts containing SQL metacharacters in display names or JWT claims can break out of string literals and execute arbitrary database queries.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (28.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 28.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Thorsten Phpmyfaq — versions 0, 4.1.2
Weakness classification (CWE)
References
- github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pm8c-3qq3-72w7 (vendor-advisory)
- www.vulncheck.com/advisories/phpmyfaq-sql-injection-in-currentuser-settokendata… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-46359?
- CVE-2026-46359 is a high-severity vulnerability in Thorsten Phpmyfaq, classified under SQL Injection. CVSS score: 7.5/10. Published 2026-05-15.
- How severe is CVE-2026-46359?
- High severity. CVSS v3 base score is 7.5 out of 10.