{"id":"CVE-2026-106405","state":"PUBLISHED","title":"Race condition in CustomTabs in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker to bypass web origin policy via a co-installed app. (Chromium security s","description":"Race condition in CustomTabs in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker to bypass web origin policy via a co-installed app. (Chromium security severity: Medium)","publishedAt":"2026-10-06T18:41:24.571Z","updatedAt":"2026-10-08T15:47:16.558Z","severity":{"score":6,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N","source":"CISA-ADP"},"assigner":"Chrome","products":["Google Chrome"],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"155.0.8059.39","status":"affected","lessThan":"155.0.8059.39","versionType":"custom"}]}],"references":["https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html","https://issues.chromium.org/issues/517150523"],"weaknesses":["CWE-367"],"ingestedAt":"2026-10-29T20:10:23.711Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/106xxx/CVE-2026-106405.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-106405","state":"PUBLISHED","datePublished":"2026-10-06T18:41:24.571Z","dateUpdated":"2026-10-08T15:47:16.558Z","assignerShortName":"Chrome","assignerOrgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateReserved":"2026-10-06T16:38:12.996Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Race condition in CustomTabs in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker to bypass web origin policy via a co-installed app. (Chromium security severity: Medium)"}],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"155.0.8059.39","status":"affected","lessThan":"155.0.8059.39","versionType":"custom"}]}],"references":[{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html"},{"url":"https://issues.chromium.org/issues/517150523"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-367","lang":"en","description":"Race condition"}]}],"providerMetadata":{"shortName":"Chrome","orgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateUpdated":"2026-10-06T18:41:24.571Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-10-08T15:46:13.844675Z","id":"CVE-2026-106405","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-08T15:47:16.558Z"}}]}}}