{"id":"CVE-2026-87632","title":"Cross-site scripting in SanitizerAPI in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass web origin policy via a crafted HTML page","summary":"Cross-site scripting in SanitizerAPI in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","cwe":["CWE-79"],"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":"2026-09-09T20:21:22.320","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-87632","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/538197156","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-87632.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-87632"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-87632"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"epss":0.00267,"epssPercentile":0.1671,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-09T17:25:06.090934Z"},"ingestedAt":"2026-09-09T01:17:17.507Z","scores":{"nvd":4.3,"vendor":6.1},"slug":"CVE-2026-87632","body":"## Overview\n\nCross-site scripting in SanitizerAPI in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass web origin policy 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 2026-09-25 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-87632.json)","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":202575,"id":"CVE-2026-87632","ts":1789400086062,"field":"cvss","old":null,"new":"4.3"},{"seq":202574,"id":"CVE-2026-87632","ts":1789400086062,"field":"severity","old":"none","new":"medium"},{"seq":201302,"id":"CVE-2026-87632","ts":1789397620652,"field":"cvss","old":"4.3","new":null},{"seq":201301,"id":"CVE-2026-87632","ts":1789397620652,"field":"severity","old":"medium","new":"none"},{"seq":199995,"id":"CVE-2026-87632","ts":1789395578590,"field":"cvss","old":null,"new":"4.3"},{"seq":199994,"id":"CVE-2026-87632","ts":1789395578590,"field":"severity","old":"none","new":"medium"},{"seq":199232,"id":"CVE-2026-87632","ts":1789392260708,"field":"cvss","old":"4.3","new":null},{"seq":199231,"id":"CVE-2026-87632","ts":1789392260708,"field":"severity","old":"medium","new":"none"},{"seq":197565,"id":"CVE-2026-87632","ts":1789384297210,"field":"cvss","old":null,"new":"4.3"},{"seq":197564,"id":"CVE-2026-87632","ts":1789384297210,"field":"severity","old":"none","new":"medium"},{"seq":196839,"id":"CVE-2026-87632","ts":1789383780622,"field":"cvss","old":"4.3","new":null},{"seq":196838,"id":"CVE-2026-87632","ts":1789383780622,"field":"severity","old":"medium","new":"none"},{"seq":195743,"id":"CVE-2026-87632","ts":1789380578611,"field":"cvss","old":null,"new":"4.3"},{"seq":195742,"id":"CVE-2026-87632","ts":1789380578611,"field":"severity","old":"none","new":"medium"},{"seq":194694,"id":"CVE-2026-87632","ts":1789378789862,"field":"cvss","old":"4.3","new":null},{"seq":194693,"id":"CVE-2026-87632","ts":1789378789862,"field":"severity","old":"medium","new":"none"},{"seq":193481,"id":"CVE-2026-87632","ts":1789376521357,"field":"cvss","old":null,"new":"4.3"},{"seq":193480,"id":"CVE-2026-87632","ts":1789376521357,"field":"severity","old":"none","new":"medium"},{"seq":192268,"id":"CVE-2026-87632","ts":1789373639673,"field":"cvss","old":"4.3","new":null},{"seq":192267,"id":"CVE-2026-87632","ts":1789373639673,"field":"severity","old":"medium","new":"none"},{"seq":191053,"id":"CVE-2026-87632","ts":1789369489077,"field":"cvss","old":null,"new":"4.3"},{"seq":191052,"id":"CVE-2026-87632","ts":1789369489077,"field":"severity","old":"none","new":"medium"},{"seq":189840,"id":"CVE-2026-87632","ts":1789368461238,"field":"cvss","old":"4.3","new":null},{"seq":189839,"id":"CVE-2026-87632","ts":1789368461238,"field":"severity","old":"medium","new":"none"},{"seq":188623,"id":"CVE-2026-87632","ts":1789365237194,"field":"cvss","old":null,"new":"4.3"},{"seq":188622,"id":"CVE-2026-87632","ts":1789365237194,"field":"severity","old":"none","new":"medium"},{"seq":187410,"id":"CVE-2026-87632","ts":1789363480580,"field":"cvss","old":"4.3","new":null},{"seq":187409,"id":"CVE-2026-87632","ts":1789363480580,"field":"severity","old":"medium","new":"none"},{"seq":186196,"id":"CVE-2026-87632","ts":1789361235870,"field":"cvss","old":null,"new":"4.3"},{"seq":186195,"id":"CVE-2026-87632","ts":1789361235870,"field":"severity","old":"none","new":"medium"},{"seq":184983,"id":"CVE-2026-87632","ts":1789358382701,"field":"cvss","old":"4.3","new":null},{"seq":184982,"id":"CVE-2026-87632","ts":1789358382701,"field":"severity","old":"medium","new":"none"},{"seq":183232,"id":"CVE-2026-87632","ts":1789354323768,"field":"cvss","old":null,"new":"4.3"},{"seq":183231,"id":"CVE-2026-87632","ts":1789354323768,"field":"severity","old":"none","new":"medium"},{"seq":182025,"id":"CVE-2026-87632","ts":1789353335556,"field":"cvss","old":"4.3","new":null},{"seq":182024,"id":"CVE-2026-87632","ts":1789353335556,"field":"severity","old":"medium","new":"none"},{"seq":180818,"id":"CVE-2026-87632","ts":1789350291192,"field":"cvss","old":null,"new":"4.3"},{"seq":180817,"id":"CVE-2026-87632","ts":1789350291192,"field":"severity","old":"none","new":"medium"},{"seq":179611,"id":"CVE-2026-87632","ts":1789348308882,"field":"cvss","old":"4.3","new":null},{"seq":179610,"id":"CVE-2026-87632","ts":1789348308882,"field":"severity","old":"medium","new":"none"},{"seq":178404,"id":"CVE-2026-87632","ts":1789346378196,"field":"cvss","old":null,"new":"4.3"},{"seq":178403,"id":"CVE-2026-87632","ts":1789346378196,"field":"severity","old":"none","new":"medium"},{"seq":177197,"id":"CVE-2026-87632","ts":1789343188848,"field":"cvss","old":"4.3","new":null},{"seq":177196,"id":"CVE-2026-87632","ts":1789343188848,"field":"severity","old":"medium","new":"none"},{"seq":175314,"id":"CVE-2026-87632","ts":1789334884904,"field":"cvss","old":null,"new":"4.3"},{"seq":175313,"id":"CVE-2026-87632","ts":1789334884904,"field":"severity","old":"none","new":"medium"},{"seq":174109,"id":"CVE-2026-87632","ts":1789333703968,"field":"cvss","old":"4.3","new":null},{"seq":174108,"id":"CVE-2026-87632","ts":1789333703968,"field":"severity","old":"medium","new":"none"},{"seq":172923,"id":"CVE-2026-87632","ts":1789331097199,"fiel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