In YFCMF v2.3.1, there is a stored XSS vulnerability in the comments section of the news page.
Priority LOW 23CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
In YFCMF v2.3.1, there is a stored XSS vulnerability in the comments section of the news page.
Why it matters now
EPSS 0.00589 48th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-23689
- 2026-10-03 Alias added: GHSA-v955-2jxq-2w4r
References
More Yfcmf vulnerabilities
- TI-2020-14642 YFCMF v2.3.1 has a Remote Command Execution (RCE) vulnerability in the index.php. CVSS 3.1CRITICAL 9.8
- TI-2018-11780 admin/admin/adminsave.html in YFCMF v3.0 allows CSRF to add an administrator account. CVSS 3.0HIGH 8.8
Sources
- CVE-2020-23689 · CVE Program
- CVE-2020-23689 · NVD
- FIRST EPSS
- GHSA-v955-2jxq-2w4r · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences