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Case File

CVE-2020-13388

CRITICAL · CVSS 9.8 EPSS 4.42% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-05-22 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

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

Detected Signals
exploit

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

CVE
CVE-2020-13388
Severity
CRITICAL
CVSS
9.8
EPSS
4.42%

Original NVD Description

An exploitable vulnerability exists in the configuration-loading functionality of the jw.util package before 2.3 for Python. When loading a configuration with FromString or FromStream with YAML, one can execute arbitrary Python code, resulting in OS command execution, because safe_load is not used.