{"id":"CVE-2026-11645","state":"PUBLISHED","title":"Out of bounds read and write in V8 in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium ","description":"Out of bounds read and write in V8 in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)","publishedAt":"2026-06-08T23:27:31.298Z","updatedAt":"2026-06-10T03:58:04.682Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"Chrome","products":["Google Chrome"],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"149.0.7827.103","status":"affected","lessThan":"149.0.7827.103","versionType":"custom"}]}],"references":["https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html","https://issues.chromium.org/issues/506689381","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-11645"],"weaknesses":["CWE-125","CWE-787"],"ingestedAt":"2026-10-29T20:10:52.580Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/11xxx/CVE-2026-11645.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-11645","state":"PUBLISHED","datePublished":"2026-06-08T23:27:31.298Z","dateUpdated":"2026-06-10T03:58:04.682Z","assignerShortName":"Chrome","assignerOrgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateReserved":"2026-06-08T21:33:37.905Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Out of bounds read and write in V8 in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)"}],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"149.0.7827.103","status":"affected","lessThan":"149.0.7827.103","versionType":"custom"}]}],"references":[{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html"},{"url":"https://issues.chromium.org/issues/506689381"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Out of bounds memory access"}]}],"providerMetadata":{"shortName":"Chrome","orgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateUpdated":"2026-06-08T23:27:31.298Z"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-11645","tags":["government-resource"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.8,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-06-08T00:00:00+00:00","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-11645"}}},{"other":{"type":"kev","content":{"dateAdded":"2026-06-09","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-11645"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","type":"CWE","lang":"en","description":"CWE-125 Out-of-bounds Read"}]},{"descriptions":[{"cweId":"CWE-787","type":"CWE","lang":"en","description":"CWE-787 Out-of-bounds Write"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-10T03:58:04.682Z"},"timeline":[{"time":"2026-06-09T00:00:00.000Z","lang":"en","value":"CVE-2026-11645 added to CISA KEV"}]}]}}}