{"id":"CVE-2026-87657","title":"Use after free in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to read memory inside the sandbox via a crafted HTML page","summary":"Use after free in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)","severity":"low","cvss":3.1,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N","cwe":["CWE-416"],"vendor":"google","product":"chrome","affected":["chrome < 153.0.8010.36"],"patched":["chrome 153.0.8010.36"],"published":"2026-09-09","updated":"2026-09-09","sourceUpdated":"2026-09-09T20:26:52.343","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-87657","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/542146471","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-87657.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-87657"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-87657"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-87657"}],"tags":["nvd","cve.org","csaf","vex","red-hat","score-dispute"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-09T20:02:19.407084Z"},"epss":0.00173,"epssPercentile":0.07027,"scores":{"nvd":3.1,"vendor":5.7,"adp":3.1},"ingestedAt":"2026-09-09T01:17:17.511Z","slug":"CVE-2026-87657","body":"## Overview\n\nUse after free in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to read memory inside the sandbox via a crafted HTML page. (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-2026-87657.json)","depth":"sunlit","depthScore":17,"depthScoreParts":{"impact":17.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":202625,"id":"CVE-2026-87657","ts":1789400086296,"field":"cvss","old":null,"new":"3.1"},{"seq":202624,"id":"CVE-2026-87657","ts":1789400086296,"field":"severity","old":"none","new":"low"},{"seq":201352,"id":"CVE-2026-87657","ts":1789397620830,"field":"cvss","old":"3.1","new":null},{"seq":201351,"id":"CVE-2026-87657","ts":1789397620830,"field":"severity","old":"low","new":"none"},{"seq":200045,"id":"CVE-2026-87657","ts":1789395578766,"field":"cvss","old":null,"new":"3.1"},{"seq":200044,"id":"CVE-2026-87657","ts":1789395578766,"field":"severity","old":"none","new":"low"},{"seq":199282,"id":"CVE-2026-87657","ts":1789392260885,"field":"cvss","old":"3.1","new":null},{"seq":199281,"id":"CVE-2026-87657","ts":1789392260885,"field":"severity","old":"low","new":"none"},{"seq":197615,"id":"CVE-2026-87657","ts":1789384297374,"field":"cvss","old":null,"new":"3.1"},{"seq":197614,"id":"CVE-2026-87657","ts":1789384297374,"field":"severity","old":"none","new":"low"},{"seq":196889,"id":"CVE-2026-87657","ts":1789383783706,"field":"cvss","old":"3.1","new":null},{"seq":196888,"id":"CVE-2026-87657","ts":1789383783706,"field":"severity","old":"low","new":"none"},{"seq":195793,"id":"CVE-2026-87657","ts":1789380578778,"field":"cvss","old":null,"new":"3.1"},{"seq":195792,"id":"CVE-2026-87657","ts":1789380578778,"field":"severity","old":"none","new":"low"},{"seq":194744,"id":"CVE-2026-87657","ts":1789378790035,"field":"cvss","old":"3.1","new":null},{"seq":194743,"id":"CVE-2026-87657","ts":1789378790035,"field":"severity","old":"low","new":"none"},{"seq":193531,"id":"CVE-2026-87657","ts":1789376521972,"field":"cvss","old":null,"new":"3.1"},{"seq":193530,"id":"CVE-2026-87657","ts":1789376521972,"field":"severity","old":"none","new":"low"},{"seq":192318,"id":"CVE-2026-87657","ts":1789373639845,"field":"cvss","old":"3.1","new":null},{"seq":192317,"id":"CVE-2026-87657","ts":1789373639845,"field":"severity","old":"low","new":"none"},{"seq":191103,"id":"CVE-2026-87657","ts":1789369489282,"field":"cvss","old":null,"new":"3.1"},{"seq":191102,"id":"CVE-2026-87657","ts":1789369489282,"field":"severity","old":"none","new":"low"},{"seq":189890,"id":"CVE-2026-87657","ts":1789368461410,"field":"cvss","old":"3.1","new":null},{"seq":189889,"id":"CVE-2026-87657","ts":1789368461410,"field":"severity","old":"low","new":"none"},{"seq":188673,"id":"CVE-2026-87657","ts":1789365237360,"field":"cvss","old":null,"new":"3.1"},{"seq":188672,"id":"CVE-2026-87657","ts":1789365237360,"field":"severity","old":"none","new":"low"},{"seq":187460,"id":"CVE-2026-87657","ts":1789363480753,"field":"cvss","old":"3.1","new":null},{"seq":187459,"id":"CVE-2026-87657","ts":1789363480753,"field":"severity","old":"low","new":"none"},{"seq":186246,"id":"CVE-2026-87657","ts":1789361236041,"field":"cvss","old":null,"new":"3.1"},{"seq":186245,"id":"CVE-2026-87657","ts":1789361236041,"field":"severity","old":"none","new":"low"},{"seq":185033,"id":"CVE-2026-87657","ts":1789358386158,"field":"cvss","old":"3.1","new":null},{"seq":185032,"id":"CVE-2026-87657","ts":1789358386158,"field":"severity","old":"low","new":"none"},{"seq":183282,"id":"CVE-2026-87657","ts":1789354323966,"field":"cvss","old":null,"new":"3.1"},{"seq":183281,"id":"CVE-2026-87657","ts":1789354323966,"field":"severity","old":"none","new":"low"},{"seq":182075,"id":"CVE-2026-87657","ts":1789353335738,"field":"cvss","old":"3.1","new":null},{"seq":182074,"id":"CVE-2026-87657","ts":1789353335738,"field":"severity","old":"low","new":"none"},{"seq":180868,"id":"CVE-2026-87657","ts":1789350291362,"field":"cvss","old":null,"new":"3.1"},{"seq":180867,"id":"CVE-2026-87657","ts":1789350291362,"field":"severity","old":"none","new":"low"},{"seq":179661,"id":"CVE-2026-87657","ts":1789348309065,"field":"cvss","old":"3.1","new":null},{"seq":179660,"id":"CVE-2026-87657","ts":1789348309065,"field":"severity","old":"low","new":"none"},{"seq":178454,"id":"CVE-2026-87657","ts":1789346378365,"field":"cvss","old":null,"new":"3.1"},{"seq":178453,"id":"CVE-2026-87657","ts":1789346378365,"field":"severity","old":"none","new":"low"},{"seq":177247,"id":"CVE-2026-87657","ts":1789343189028,"field":"cvss","old":"3.1","new":null},{"seq":177246,"id":"CVE-2026-87657","ts":1789343189028,"field":"severity","old":"low","new":"none"},{"seq":175364,"id":"CVE-2026-87657","ts":1789334885100,"field":"cvss","old":null,"new":"3.1"},{"seq":175363,"id":"CVE-2026-87657","ts":1789334885100,"field":"severity","old":"none","new":"low"},{"seq":174159,"id":"CVE-2026-87657","ts":1789333704156,"field":"cvss","old":"3.1","new":null},{"seq":174158,"id":"CVE-2026-87657","ts":1789333704156,"field":"severity","old":"low","new":"none"},{"seq":172973,"id":"CVE-2026-87657","ts":1789331097368,"field":"cvss","old":null,"new":"3.1"},{"seq":172972,"id":"CVE-2026-87657","ts"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