VULNERABILITY INTELLIGENCE

CVE-2024-7558

CVSS score8.7 HIGH
EPSS probability0.50%
CISA KEVNot currently listed
Published2024-10-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H

Description

JUJU_CONTEXT_ID is a predictable authentication secret. On a Juju machine (non-Kubernetes) or Juju charm container (on Kubernetes), an unprivileged user in the same network namespace can connect to an abstract domain socket and guess the JUJU_CONTEXT_ID value. This gives the unprivileged user access to the same information and tools as the Juju charm.

Weakness classification

  • security@ubuntu.com: CWE-337
  • nvd@nist.gov: CWE-330

Primary references