{"cvss":0.0,"datePublished":"2026-06-09","dateUpdated":"2026-06-09","description":"Google Chromium V8 out-of-bounds read and write vulnerability that could allow a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.","dueDate":"2026-06-23","id":"CVE-2026-11645","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html ; https://issues.chromium.org/issues/506689381 ; https://nvd.nist.gov/vuln/detail/CVE-2026-11645","product":"Chromium V8","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","severity":"HIGH","source":"cisa_known_exploited","title":"Google Chromium V8 Out-of-Bounds Read and Write Vulnerability","vendor":"Google"}