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Case File

CVE-2020-15159

HIGH · CVSS 7.6 EPSS 2.15% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-08-28 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.6. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
remote code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2020-15159
Severity
HIGH
CVSS
7.6
EPSS
2.15%

Original NVD Description

baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) and Remote Code Execution (RCE). This may be executed by logging in as a system administrator and uploading an executable script file such as a PHP file.The affected components are ThemeFilesController.php and UploaderFilesController.php. This is fixed in version 4.3.7.

Related CVEs

Other vulnerabilities affecting the same vendor(s)