Vendors / GetSimpleCMS-CE Records 18 All Threatist records
Exploited (KEV) 0 None in CISA KEV
CVSS critical 6 CVSS 9.0–10.0
CVSS high 10 CVSS 7.0–8.9
Exploited now GetSimpleCMS-CE records in CISA KEV No GetSimpleCMS-CE vulnerabilities are listed in CISA KEV.
Components Products in the NVD configurations · select one to filter the records Priority HIGH 82
GetSimple CMS CE 3.3.19 suffers from arbitrary code execution in the template editing function in the background management system, which can be used by an attacker to implement RCE.
CVSS 3.1 CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.00857 · Published 2024-12-16 · No fix listed CWE-94
Priority HIGH 78
GetSimple CMS is a content management system.
CVSS 4.0 HIGH 8.6· Network · High privileges · No interaction · EPSS 0.01002 · Published 2025-05-30 · No fix listed CWE-77
Priority HIGH 73
GetSimple CMS CE 3.3.19 is vulnerable to Server-Side Request Forgery (SSRF) in the backend plugin module.
CVSS 3.1 HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.00253 · Published 2024-12-18 · No fix listed CWE-352
Priority HIGH 71
GetSimple CMS is a content management system.
CVSS 4.0 HIGH 8.8· Network · No auth · No interaction · EPSS 0.00581 · Published 2026-02-20 · No fix listed CWE-22
Priority HIGH 71
GetSimple CMS is a content management system.
CVSS 4.0 HIGH 8.7· Network · No auth · No interaction · EPSS 0.00454 · Published 2026-02-20 · No fix listed CWE-200
Priority HIGH 67
In the GetSimple CMS CE 3.3.19 management page, Server-Side Request Forgery (SSRF) can be achieved in the plug-in download address in the backend management system.
CVSS 3.1 HIGH 7.2· Network · High privileges · No interaction · EPSS 0.00415 · Published 2024-12-18 · No fix listed CWE-918
Priority MEDIUM 64
GetSimple CMS is a content management system.
CVSS 4.0 MEDIUM 6.9· Network · Low privileges · User interaction · EPSS 0.00227 · Published 2026-02-20 · No fix listed CWE-79
Priority MEDIUM 64
GetSimple CMS is a content management system.
CVSS 4.0 HIGH 7.1· Network · No auth · User interaction · EPSS 0.00201 · Published 2026-02-20 · No fix listed CWE-352
Priority MEDIUM 43
GetSimple CMS is a content management system.
CVSS 3.1 CRITICAL 9.7· Network · No auth · User interaction · EPSS 0.00352 · Published 2026-03-10 · No fix listed CWE-352
Priority LOW 22
GetSimpleCMS Community Edition (CE) versions prior to 3.3.22 (3.3.16 tested) contains a stored cross-site scripting (XSS) vulnerability in the Theme to Components functionality within components.php.
CVSS 4.0 MEDIUM 4.8· Network · High privileges · User interaction · EPSS 0.00333 · Published 2026-02-24 · Fixed in 3.3.22 CWE-79
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