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Case File

CVE-2012-5534

HIGH · CVSS 7.5 EPSS 4.44%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-12-03 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It may be remotely exploitable.

CVE
CVE-2012-5534
Severity
HIGH
CVSS
7.5
EPSS
4.44%

Original NVD Description

The hook_process function in the plugin API for WeeChat 0.3.0 through 0.3.9.1 allows remote attackers to execute arbitrary commands via shell metacharacters in a command from a plugin, related to "shell expansion."