VULNERABILITY INTELLIGENCE

CVE-2022-30123

CVSS score10 CRITICAL
EPSS probability1.96%
CISA KEVNot currently listed
Published2022-12-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

A sequence injection vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 which could allow is a possible shell escape in the Lint and CommonLogger components of Rack.

Weakness classification

  • support@hackerone.com: CWE-150
  • nvd@nist.gov: NVD-CWE-Other

Primary references