CVE-2012-4522

MEDIUM · CVSS 5 EPSS 2.20%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-11-24 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2012-4522

Severity

MEDIUM

CVSS

EPSS

2.20%

Original Filing — NVD Description

The rb_get_path_check function in file.c in Ruby 1.9.3 before patchlevel 286 and Ruby 2.0.0 before r37163 allows context-dependent attackers to create files in unexpected locations or with unexpected names via a NUL byte in a file path.