{"id":"CVE-2024-7558","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-7558","generatedAt":"2026-10-27T23:59:15.397Z","title":"JUJU_CONTEXT_ID is a predictable authentication secret.","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.","published":"2024-10-02T11:15:11.000Z","lastModified":"2026-06-17T08:20:27.000Z","status":"Analyzed","sourceIdentifier":"security@ubuntu.com","cvss":{"version":"3.1","score":8,"severity":"HIGH","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-337","CWE-340","CWE-1391","CWE-330","CWE-335"],"affected":["canonical/juju"],"epss":{"score":0.00502,"percentile":0.42709,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.50%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/juju/juju/security/advisories/GHSA-mh98-763h-m9v4","tags":["Exploit","Patch","Vendor Advisory"],"source":"security@ubuntu.com"},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-7558","tags":["Third Party Advisory"],"source":"security@ubuntu.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-7558","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}