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    CVE-2024-7558

    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.

    Published:Oct 2, 2024
    Last Modified:Aug 26, 2025
    EPS:Oct 2, 2024
    EPSS Score:0.00014
    CVSS Score:8.7

    Affected Products

    Vendor
    Canonical
    Product
    Juju

    Exploits

    https://github.com/juju/juju/security/advisories/GHSA-mh98-763h-m9v4

    Related CVEs

    CVE-2026-5412 (CVSS 9.9) — In Juju versions prior to 2.9.57 and 3.6.21, an authorization issue exists in the Controller facade. An authen…
    CVE-2026-5774 (CVSS 6) — Improper synchronization of the userTokens map in the API server in Canonical Juju 4.0.5, 3.6.20, and 2.9.56 m…
    CVE-2025-68153 (CVSS 7.1) — Juju is an open source application orchestration engine that enables any application operation on any infrastr…
    CVE-2025-68152 (CVSS 6.9) — Juju is an open source application orchestration engine that enables any application operation on any infrastr…
    CVE-2026-4370 (CVSS 10) — A vulnerability was identified in Juju from version 3.2.0 until 3.6.19 and from version 4.0 until 4.0.4, where…
    CVE-2026-32694 (CVSS 6.6) — In Juju from version 3.0.0 through 3.6.18, when a secret owner grants permissions to a secret to a grantee, th…
    CVE-2026-32693 (CVSS 8.8) — In Juju from version 3.0.0 through 3.6.18, the authorization of the "secret-set" tool is not performed correct…
    CVE-2026-32692 (CVSS 7.6) — An authorization bypass vulnerability in the Vault secrets back-end implementation of Juju versions 3.1.6 thro…
    CVE-2026-32691 (CVSS 5.3) — A race condition in the secrets management subsystem of Juju versions 3.0.0 through 3.6.18 allows an authentic…
    CVE-2026-1237 (CVSS 2.1) — Vulnerable cross-model authorization in juju. If a charm's cross-model permissions are revoked or expire, a ma…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High