CVE-2026-39170: n/a
SemCms 5. 0 contains a Cross Site Request Forgery (CSRF) vulnerability via crafted POST requests to /admin/semcms_user. php. This vulnerability allows an attacker with low privileges to perform unauthorized actions without user interaction. The CVSS score is 6. 3, indicating a medium severity level. No patch or official remediation guidance is currently available. There are no known exploits in the wild at this time.
AI Analysis
Technical Summary
CVE-2026-39170 identifies a CSRF vulnerability in SemCms 5.0 where an attacker can send crafted POST requests to the /admin/semcms_user.php endpoint to perform unauthorized actions. The vulnerability requires low privileges and does not require user interaction. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, no user interaction, and impacts confidentiality, integrity, and availability at a low level. No official fix or patch has been documented as of the publication date.
Potential Impact
Successful exploitation could allow an attacker with low privileges to execute unauthorized commands or changes on the SemCms 5.0 administrative interface, potentially leading to limited confidentiality, integrity, and availability impacts. The medium severity reflects the moderate risk posed by this CSRF vulnerability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider implementing CSRF protections such as verifying anti-CSRF tokens on sensitive POST requests and restricting access to the affected endpoint to trusted users only.
CVE-2026-39170: n/a
Description
SemCms 5. 0 contains a Cross Site Request Forgery (CSRF) vulnerability via crafted POST requests to /admin/semcms_user. php. This vulnerability allows an attacker with low privileges to perform unauthorized actions without user interaction. The CVSS score is 6. 3, indicating a medium severity level. No patch or official remediation guidance is currently available. There are no known exploits in the wild at this time.
CVSS v3.1
Score 6.3medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-39170 identifies a CSRF vulnerability in SemCms 5.0 where an attacker can send crafted POST requests to the /admin/semcms_user.php endpoint to perform unauthorized actions. The vulnerability requires low privileges and does not require user interaction. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, no user interaction, and impacts confidentiality, integrity, and availability at a low level. No official fix or patch has been documented as of the publication date.
Potential Impact
Successful exploitation could allow an attacker with low privileges to execute unauthorized commands or changes on the SemCms 5.0 administrative interface, potentially leading to limited confidentiality, integrity, and availability impacts. The medium severity reflects the moderate risk posed by this CSRF vulnerability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider implementing CSRF protections such as verifying anti-CSRF tokens on sensitive POST requests and restricting access to the affected endpoint to trusted users only.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-04-06T00:00:00.000Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a2876df8dd33fbd85785f12
Added to database: 6/9/2026, 8:26:07 PM
Last enriched: 6/9/2026, 8:43:43 PM
Last updated: 6/9/2026, 9:31:13 PM
Views: 6
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