Cross Site Request Forgery Vulnerability in SemCms by SemCms Team
CVE-2026-39170

6.3MEDIUM

Key Information:

Vendor

SemCms Team

Status
SemCms
Vendor
CVE Published:
9 June 2026

What is CVE-2026-39170?

SemCms version 5.0 is susceptible to a Cross Site Request Forgery (CSRF) attack, which can be exploited through specially crafted POST requests targeting the /admin/semcms_user.php endpoint. This vulnerability allows an attacker to perform unauthorized actions on behalf of authenticated users, potentially compromising sensitive user data and system integrity.

References

https://gist.github.com/ql288470-pixel/41e017873574164582...

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.