{"id":"CVE-2026-87533","title":"Use after free in DevTools in Google Chrome prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via a local program","summary":"Use after free in DevTools in Google Chrome prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: Medium)","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","cwe":["CWE-416"],"vendor":"google","product":"chrome","affected":["chrome < 153.0.8010.36"],"patched":["chrome 153.0.8010.36"],"published":"2026-09-09","updated":"2026-09-10","sourceUpdated":"2026-09-10T18:34:50.483","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-87533","references":[{"url":"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/521620916","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-87533.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-87533"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-87533"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-09T14:17:26.282214Z"},"epss":0.0011,"epssPercentile":0.01427,"scores":{"nvd":8.1,"vendor":8.8,"adp":8.1},"ingestedAt":"2026-09-09T01:17:17.507Z","slug":"CVE-2026-87533","body":"## Overview\n\nUse after free in DevTools in Google Chrome prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: Medium)\n\n## Affected\n\n- `chrome < 153.0.8010.36`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 153.0.8010.36`\n\n## Vendor advisories\n\n- **Red Hat VEX** · updated 2026-09-09 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-87533.json)","depth":"twilight","depthScore":45,"depthScoreParts":{"impact":44.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":202376,"id":"CVE-2026-87533","ts":1789400068969,"field":"cvss","old":null,"new":"8.1"},{"seq":202375,"id":"CVE-2026-87533","ts":1789400068969,"field":"severity","old":"none","new":"high"},{"seq":201103,"id":"CVE-2026-87533","ts":1789397619897,"field":"cvss","old":"8.1","new":null},{"seq":201102,"id":"CVE-2026-87533","ts":1789397619897,"field":"severity","old":"high","new":"none"},{"seq":199796,"id":"CVE-2026-87533","ts":1789395575877,"field":"cvss","old":null,"new":"8.1"},{"seq":199795,"id":"CVE-2026-87533","ts":1789395575877,"field":"severity","old":"none","new":"high"},{"seq":199037,"id":"CVE-2026-87533","ts":1789392260015,"field":"cvss","old":"8.1","new":null},{"seq":199036,"id":"CVE-2026-87533","ts":1789392260015,"field":"severity","old":"high","new":"none"},{"seq":197370,"id":"CVE-2026-87533","ts":1789384296552,"field":"cvss","old":null,"new":"8.1"},{"seq":197369,"id":"CVE-2026-87533","ts":1789384296552,"field":"severity","old":"none","new":"high"},{"seq":196644,"id":"CVE-2026-87533","ts":1789383767322,"field":"cvss","old":"8.1","new":null},{"seq":196643,"id":"CVE-2026-87533","ts":1789383767322,"field":"severity","old":"high","new":"none"},{"seq":195548,"id":"CVE-2026-87533","ts":1789380577426,"field":"cvss","old":null,"new":"8.1"},{"seq":195547,"id":"CVE-2026-87533","ts":1789380577426,"field":"severity","old":"none","new":"high"},{"seq":194499,"id":"CVE-2026-87533","ts":1789378789158,"field":"cvss","old":"8.1","new":null},{"seq":194498,"id":"CVE-2026-87533","ts":1789378789158,"field":"severity","old":"high","new":"none"},{"seq":193286,"id":"CVE-2026-87533","ts":1789376520563,"field":"cvss","old":null,"new":"8.1"},{"seq":193285,"id":"CVE-2026-87533","ts":1789376520563,"field":"severity","old":"none","new":"high"},{"seq":192073,"id":"CVE-2026-87533","ts":1789373638926,"field":"cvss","old":"8.1","new":null},{"seq":192072,"id":"CVE-2026-87533","ts":1789373638926,"field":"severity","old":"high","new":"none"},{"seq":190858,"id":"CVE-2026-87533","ts":1789369487418,"field":"cvss","old":null,"new":"8.1"},{"seq":190857,"id":"CVE-2026-87533","ts":1789369487418,"field":"severity","old":"none","new":"high"},{"seq":189645,"id":"CVE-2026-87533","ts":1789368460525,"field":"cvss","old":"8.1","new":null},{"seq":189644,"id":"CVE-2026-87533","ts":1789368460525,"field":"severity","old":"high","new":"none"},{"seq":188428,"id":"CVE-2026-87533","ts":1789365236497,"field":"cvss","old":null,"new":"8.1"},{"seq":188427,"id":"CVE-2026-87533","ts":1789365236497,"field":"severity","old":"none","new":"high"},{"seq":187215,"id":"CVE-2026-87533","ts":1789363479878,"field":"cvss","old":"8.1","new":null},{"seq":187214,"id":"CVE-2026-87533","ts":1789363479878,"field":"severity","old":"high","new":"none"},{"seq":186001,"id":"CVE-2026-87533","ts":1789361235130,"field":"cvss","old":null,"new":"8.1"},{"seq":186000,"id":"CVE-2026-87533","ts":1789361235130,"field":"severity","old":"none","new":"high"},{"seq":184788,"id":"CVE-2026-87533","ts":1789358376875,"field":"cvss","old":"8.1","new":null},{"seq":184787,"id":"CVE-2026-87533","ts":1789358376875,"field":"severity","old":"high","new":"none"},{"seq":183037,"id":"CVE-2026-87533","ts":1789354322973,"field":"cvss","old":null,"new":"8.1"},{"seq":183036,"id":"CVE-2026-87533","ts":1789354322973,"field":"severity","old":"none","new":"high"},{"seq":181830,"id":"CVE-2026-87533","ts":1789353334854,"field":"cvss","old":"8.1","new":null},{"seq":181829,"id":"CVE-2026-87533","ts":1789353334854,"field":"severity","old":"high","new":"none"},{"seq":180623,"id":"CVE-2026-87533","ts":1789350290470,"field":"cvss","old":null,"new":"8.1"},{"seq":180622,"id":"CVE-2026-87533","ts":1789350290470,"field":"severity","old":"none","new":"high"},{"seq":179416,"id":"CVE-2026-87533","ts":1789348308148,"field":"cvss","old":"8.1","new":null},{"seq":179415,"id":"CVE-2026-87533","ts":1789348308148,"field":"severity","old":"high","new":"none"},{"seq":178209,"id":"CVE-2026-87533","ts":1789346377503,"field":"cvss","old":null,"new":"8.1"},{"seq":178208,"id":"CVE-2026-87533","ts":1789346377503,"field":"severity","old":"none","new":"high"},{"seq":177002,"id":"CVE-2026-87533","ts":1789343188082,"field":"cvss","old":"8.1","new":null},{"seq":177001,"id":"CVE-2026-87533","ts":1789343188082,"field":"severity","old":"high","new":"none"},{"seq":175119,"id":"CVE-2026-87533","ts":1789334884124,"field":"cvss","old":null,"new":"8.1"},{"seq":175118,"id":"CVE-2026-87533","ts":1789334884124,"field":"severity","old":"none","new":"high"},{"seq":173914,"id":"CVE-2026-87533","ts":1789333703271,"field":"cvss","old":"8.1","new":null},{"seq":173913,"id":"CVE-2026-87533","ts":1789333703271,"field":"severity","old":"high","new":"none"},{"seq":172728,"id":"CVE-2026-87533","ts":1789331096505,"field":"cvss","old":null,"new":"8.1"},{"seq":172727,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