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TI-2020-13396 Aliases CVE-2020-18454GHSA-wqj4-8cqr-626f

Cross Site Request Forgery (CSRF) vulnerability in bycms v1.3 via admin.php/systems/index/module_id/70/group_id/1.html.

Priority LOW 31CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

Cross Site Request Forgery (CSRF) vulnerability in bycms v1.3 via admin.php/systems/index/module_id/70/group_id/1.html.

Why it matters now

EPSS 0.00481 41st 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:bycms_project:bycms:1.3.0:*:*:*:*:*:*:*1.3.0VulnerableBycms Project
  • cpe:2.3:a:bycms_project:bycms:1.3.0:*:*:*:*:*:*:* Versions 1.3.0 Vulnerable ·Bycms Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-18454
  2. 2026-10-03 Alias added: GHSA-wqj4-8cqr-626f

References

Exploit 1

  • TI-2020-13399 Cross Site Request Forgery (CSRF) vulnerability exists in bycms v1.3.0 that can add an… CVSS 3.1MEDIUM 6.8
  • TI-2020-13397 Cross Site Scripting (XSS) vulnerability exists in bycms v3.0.4 via the title parameter… CVSS 3.1MEDIUM 4.8

Sources

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