VULNERABILITY INTELLIGENCE

CVE-2020-28367

CVSS score7.5 HIGH
EPSS probability2.40%
CISA KEVNot currently listed
Published2020-11-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Code injection in the go command with cgo before Go 1.14.12 and Go 1.15.5 allows arbitrary code execution at build time via malicious gcc flags specified via a #cgo directive.

Weakness classification

  • CWE-94: Improper Control of Generation of Code ('Code Injection')

Primary references