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TI-2020-13836 Aliases CVE-2020-20349GHSA-cjfc-p2gj-cv87

WTCMS 1.0 contains a stored cross-site scripting (XSS) vulnerability in the link address…

Priority LOW 25CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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

WTCMS 1.0 contains a stored cross-site scripting (XSS) vulnerability in the link address field under the background links module.

Why it matters now

EPSS 0.00531 45th 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:wtcms_project:wtcms:1.0:*:*:*:*:*:*:*1.0Vulnerabletaosir
  • cpe:2.3:a:wtcms_project:wtcms:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·taosir

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-20349
  2. 2026-10-03 Alias added: GHSA-cjfc-p2gj-cv87

References

Exploit 1

  • TI-2024-32324 WTCMS 1.0 is vulnerable to Incorrect Access Control in \Common\Controller\HomebaseController.class.php. CVSS 3.1CRITICAL 9.8
  • TI-2025-12601 taosir WTCMS index.php fetch code injection CVSS 4.0MEDIUM 6.9
  • TI-2025-12597 taosir WTCMS SlideController SlideController.class.php delete sql injection CVSS 4.0MEDIUM 6.9
  • TI-2025-12598 taosir WTCMS CommentadminController CommentadminController.class.php delete sql injection CVSS 4.0MEDIUM 5.3
  • TI-2024-32326 An issue was discovered in WTCMS 1.0. CVSS 3.1MEDIUM 4.8
  • TI-2024-32325 WTCMS 1.0 is vulnerable to SQL Injection in the edit_post method of… CVSS 3.1MEDIUM 4.7
See all 17 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences