{"id":"CVE-2026-85298","title":"An Incorrect Authorization vulnerability in the AuthConfig validation and integration execution runtime in Google Cloud Application Integration versions prior to 2026-08-27 allows an authenticated user to escalate privileges and imperson…","summary":"An Incorrect Authorization vulnerability in the AuthConfig validation and integration execution runtime in Google Cloud Application Integration versions prior to 2026-08-27 allows an authenticated user to escalate privileges and imperson…","severity":"high","cvss":7.3,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H/U:Clear","cwe":["CWE-863"],"vendor":"Google Cloud","product":"Application Integration","affected":["application_integration < 2026-08-27"],"published":"2026-10-14","updated":"2026-10-16","sourceUpdated":"2026-10-16T20:02:37.630","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-85298","references":[{"url":"https://docs.cloud.google.com/application-integration/docs/security-bulletins#gcp-2026-068","label":"f45cbf4e-4146-4068-b7e1-655ffc2c548c"},{"url":"https://docs.cloud.google.com/support/bulletins#gcp-2026-068","label":"f45cbf4e-4146-4068-b7e1-655ffc2c548c"}],"tags":["nvd","cve.org"],"epss":0.00361,"epssPercentile":0.29725,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-14T14:03:51.836700Z"},"cvssSource":"cna","ingestedAt":"2026-10-14T12:29:10.848Z","slug":"CVE-2026-85298","body":"## Overview\n\nAn Incorrect Authorization vulnerability in the AuthConfig validation and integration execution runtime in Google Cloud Application Integration versions prior to 2026-08-27 allows an authenticated user to escalate privileges and impersonate a service account in the project.\n\n\nThis vulnerability was patched on 27 August 2026, and no customer action is needed.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":221285,"id":"CVE-2026-85298","ts":1792031037569,"field":"cvss","old":null,"new":"7.3"},{"seq":221284,"id":"CVE-2026-85298","ts":1792031037569,"field":"severity","old":"none","new":"high"}]}