PatchTheCVEphp library vulnerabilities and fixes
Recent CVEs affecting php library, with upgrade or downgrade steps. 2 tracked.
Also searched as: phplibrary.
php library has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 2. Most recent: 2026-09-10. Highest priority: CVE-2026-81525 (score 39/100).
- CVE-2026-81525 HIGH 8.1 UPGRADE UPGRADE The MongoDB client library for PHP does not sufficiently sanitize special elements in application-supplied nam
- CVE-2026-88023 HIGH 8.3 UPGRADE Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB PHP Lib
FAQ
How do I fix php library vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is php library being exploited right now?
None of the tracked php library CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which php library CVE should I patch first?
CVE-2026-81525 currently ranks highest (39/100): The MongoDB client library for PHP does not sufficiently sanitize special elements in application-supplied nam.