VULNERABILITY INTELLIGENCE

CVE-2026-77649

CVSS score9.8 CRITICAL
EPSS probability0.80%
CISA KEVNot currently listed
Published2026-08-21
Last modified2026-10-18
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The internment crate 0.8.7 for Rust can trigger execution of malicious code when compiling a project that uses the crate, because it has a rogue dependency that registers with a command-and-control server to offer arbitrary code execution.

Weakness classification

  • cve@mitre.org: CWE-506

Primary references