{"id":"CVE-2026-102159","title":"An access-control flaw in the CV-CUE backend may allow an unauthenticated network attacker to access functionality intended only for internal services","summary":"An access-control flaw in the CV-CUE backend may allow an unauthenticated network attacker to access functionality intended only for internal services. Successful exploitation may expose sensitive location information or disrupt affected…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-306"],"vendor":"Arista Networks","product":"CloudVision CUE","affected":["cloudvision_cue >= 2022.3.0 <= 2026.2.0"],"published":"2026-10-06","updated":"2026-10-06","sourceUpdated":"2026-10-06T21:17:02.760","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-102159","references":[{"url":"https://www.arista.com/en/support/advisories-notices/security-advisory/24806-security-advisory-0190","label":"psirt@arista.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-10-06T20:03:00.815750Z"},"ingestedAt":"2026-10-06T20:16:42.485Z","slug":"CVE-2026-102159","body":"## Overview\n\nAn access-control flaw in the CV-CUE backend may allow an unauthenticated network attacker to access functionality intended only for internal services. Successful exploitation may expose sensitive location information or disrupt affected services.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}