{"id":"CVE-2026-107361","published":"2026-10-08T18:17:21.170","lastModified":"2026-10-08T21:03:43.847","description":"The Arkime live capture service (arkime-live) in Malcolm runs with network_mode: host, exposing port 8005 on all network interfaces (viewHost=0.0.0.0). Arkime trusts the X-Forwarded-User header from any IP address (userAuthIps=::,0.0.0.0/0) and auto-creates users with full access. The passwordSecret is hardcoded to the public value \"Malcolm\". A network-adjacent attacker bypasses nginx entirely by connecting directly to port 8005 with a forged identity header.","cvssScore":4.2,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","cwes":["CWE-288"],"vendors":[],"products":[],"references":[{"url":"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-280-01.json","tags":[]},{"url":"https://github.com/cisagov/Malcolm/security/advisories/GHSA-86h3-7rf8-8j34","tags":[]},{"url":"https://github.com/cisagov/Malcolm/security/advisories/GHSA-86h3-7rf8-8j34","tags":[]}],"exploitRefs":[{"url":"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-280-01.json","tags":[]},{"url":"https://github.com/cisagov/Malcolm/security/advisories/GHSA-86h3-7rf8-8j34","tags":[]},{"url":"https://github.com/cisagov/Malcolm/security/advisories/GHSA-86h3-7rf8-8j34","tags":[]}],"hasPoc":true,"ai":null}