phpMyFAQ is an open source FAQ web application. Versions 4.0.14 and 4.0.15 have a stored cross-site scripting (XSS) vulnerability that allows an attacker to execute arbitrary JavaScript in an administrator’s browser by registering a user whose display name contains HTML entities. When an administrator views the admin user list, the payload is decoded server-side and rendered without escaping, resulting in script execution in the admin context. Version 4.0.16 contains a patch for the issue.
CVE-2025-68951
This medium-severity CVE scores 5.4 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 85% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.4
- EG Score
- 5.4(medium)
- EG Risk
- 40(Track)EG Risk 40/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity54% × 45%Exploitation40% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 20%
- KEV
- Not listed
Published
December 29, 2025
Last Modified
January 7, 2026
Advisory Details (3)
Auto-updated Aug 8, 2026Stored XSS in admin “List of users” via display_name HTML entity decoding (html_entity_decode) + Twig |raw · Advisory · thorsten/phpMyFAQ · GitHub
https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-jv8r-hv7q-p6vccommit 8211d1d25951 (thorsten/phpMyFAQ)
Patch available: thorsten/phpMyFAQ 4.1-nightly-2026-07-24 (contains commit 8211d1d25951)
https://github.com/thorsten/phpMyFAQ/commit/8211d1d25951b4c272443cfc3ef9c09b1363fd87commit 61829e83411f (thorsten/phpMyFAQ)
Patch available: thorsten/phpMyFAQ 4.1-nightly-2026-07-24 (contains commit 61829e83411f)
https://github.com/thorsten/phpMyFAQ/commit/61829e83411f7b28bc6fd1052bfde54c32c6c370Affected Packages
(1 across 1 ecosystem)
Packagist(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| thorsten/phpmyfaq | 4.0.14, 4.0.15 | 4.0.16 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 7× in last 7d / 26× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 147 total refreshes for this CVE.
- 2026-09-18 19:27 UTCEPSS rescore
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Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2025-68951?
When was CVE-2025-68951 disclosed?
Is CVE-2025-68951 actively exploited?
What is the CVSS score of CVE-2025-68951?
How do I remediate CVE-2025-68951?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-68951
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