{"id":"CVE-2026-87582","title":"Confused deputy in DataTransfer in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page","summary":"Confused deputy in DataTransfer in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium secur…","severity":"high","cvss":8.3,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","cwe":["CWE-441"],"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":"2026-09-10T04:18:27.180","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-87582","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/500094528","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-87582.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-87582"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-87582"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-09T14:12:51.963938Z"},"epss":0.00357,"epssPercentile":0.29491,"scores":{"nvd":8.3,"vendor":8.8,"adp":8.3},"ingestedAt":"2026-09-09T01:17:17.510Z","slug":"CVE-2026-87582","body":"## Overview\n\nConfused deputy in DataTransfer in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside 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-2026-87582.json)","depth":"twilight","depthScore":46,"depthScoreParts":{"impact":45.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":202475,"id":"CVE-2026-87582","ts":1789400078420,"field":"cvss","old":null,"new":"8.3"},{"seq":202474,"id":"CVE-2026-87582","ts":1789400078420,"field":"severity","old":"none","new":"high"},{"seq":201202,"id":"CVE-2026-87582","ts":1789397620289,"field":"cvss","old":"8.3","new":null},{"seq":201201,"id":"CVE-2026-87582","ts":1789397620289,"field":"severity","old":"high","new":"none"},{"seq":199895,"id":"CVE-2026-87582","ts":1789395578237,"field":"cvss","old":null,"new":"8.3"},{"seq":199894,"id":"CVE-2026-87582","ts":1789395578237,"field":"severity","old":"none","new":"high"},{"seq":199136,"id":"CVE-2026-87582","ts":1789392260349,"field":"cvss","old":"8.3","new":null},{"seq":199135,"id":"CVE-2026-87582","ts":1789392260349,"field":"severity","old":"high","new":"none"},{"seq":197469,"id":"CVE-2026-87582","ts":1789384296888,"field":"cvss","old":null,"new":"8.3"},{"seq":197468,"id":"CVE-2026-87582","ts":1789384296888,"field":"severity","old":"none","new":"high"},{"seq":196743,"id":"CVE-2026-87582","ts":1789383773889,"field":"cvss","old":"8.3","new":null},{"seq":196742,"id":"CVE-2026-87582","ts":1789383773889,"field":"severity","old":"high","new":"none"},{"seq":195647,"id":"CVE-2026-87582","ts":1789380578268,"field":"cvss","old":null,"new":"8.3"},{"seq":195646,"id":"CVE-2026-87582","ts":1789380578268,"field":"severity","old":"none","new":"high"},{"seq":194598,"id":"CVE-2026-87582","ts":1789378789504,"field":"cvss","old":"8.3","new":null},{"seq":194597,"id":"CVE-2026-87582","ts":1789378789504,"field":"severity","old":"high","new":"none"},{"seq":193385,"id":"CVE-2026-87582","ts":1789376520928,"field":"cvss","old":null,"new":"8.3"},{"seq":193384,"id":"CVE-2026-87582","ts":1789376520928,"field":"severity","old":"none","new":"high"},{"seq":192172,"id":"CVE-2026-87582","ts":1789373639313,"field":"cvss","old":"8.3","new":null},{"seq":192171,"id":"CVE-2026-87582","ts":1789373639313,"field":"severity","old":"high","new":"none"},{"seq":190957,"id":"CVE-2026-87582","ts":1789369487905,"field":"cvss","old":null,"new":"8.3"},{"seq":190956,"id":"CVE-2026-87582","ts":1789369487905,"field":"severity","old":"none","new":"high"},{"seq":189744,"id":"CVE-2026-87582","ts":1789368460885,"field":"cvss","old":"8.3","new":null},{"seq":189743,"id":"CVE-2026-87582","ts":1789368460885,"field":"severity","old":"high","new":"none"},{"seq":188527,"id":"CVE-2026-87582","ts":1789365236849,"field":"cvss","old":null,"new":"8.3"},{"seq":188526,"id":"CVE-2026-87582","ts":1789365236849,"field":"severity","old":"none","new":"high"},{"seq":187314,"id":"CVE-2026-87582","ts":1789363480220,"field":"cvss","old":"8.3","new":null},{"seq":187313,"id":"CVE-2026-87582","ts":1789363480220,"field":"severity","old":"high","new":"none"},{"seq":186100,"id":"CVE-2026-87582","ts":1789361235513,"field":"cvss","old":null,"new":"8.3"},{"seq":186099,"id":"CVE-2026-87582","ts":1789361235513,"field":"severity","old":"none","new":"high"},{"seq":184887,"id":"CVE-2026-87582","ts":1789358377254,"field":"cvss","old":"8.3","new":null},{"seq":184886,"id":"CVE-2026-87582","ts":1789358377254,"field":"severity","old":"high","new":"none"},{"seq":183136,"id":"CVE-2026-87582","ts":1789354323366,"field":"cvss","old":null,"new":"8.3"},{"seq":183135,"id":"CVE-2026-87582","ts":1789354323366,"field":"severity","old":"none","new":"high"},{"seq":181929,"id":"CVE-2026-87582","ts":1789353335200,"field":"cvss","old":"8.3","new":null},{"seq":181928,"id":"CVE-2026-87582","ts":1789353335200,"field":"severity","old":"high","new":"none"},{"seq":180722,"id":"CVE-2026-87582","ts":1789350290846,"field":"cvss","old":null,"new":"8.3"},{"seq":180721,"id":"CVE-2026-87582","ts":1789350290846,"field":"severity","old":"none","new":"high"},{"seq":179515,"id":"CVE-2026-87582","ts":1789348308516,"field":"cvss","old":"8.3","new":null},{"seq":179514,"id":"CVE-2026-87582","ts":1789348308516,"field":"severity","old":"high","new":"none"},{"seq":178308,"id":"CVE-2026-87582","ts":1789346377844,"field":"cvss","old":null,"new":"8.3"},{"seq":178307,"id":"CVE-2026-87582","ts":1789346377844,"field":"severity","old":"none","new":"high"},{"seq":177101,"id":"CVE-2026-87582","ts":1789343188465,"field":"cvss","old":"8.3","new":null},{"seq":177100,"id":"CVE-2026-87582","ts":1789343188465,"field":"severity","old":"high","new":"none"},{"seq":175218,"id":"CVE-2026-87582","ts":1789334884509,"field":"cvss","old":null,"new":"8.3"},{"seq":175217,"id":"CVE-2026-87582","ts":1789334884509,"field":"severity","old":"none","new":"high"},{"seq":174013,"id":"CVE-2026-87582","ts":1789333703618,"field":"cvss","old":"8.3","new":null},{"seq":174012,"id":"CVE-2026-87582","ts":1789333703618,"field":"severity","old":"high","new":"none"},{"seq":172827,"id":"CVE-2026-87582","ts":1789331096849,"field":"cvss","old":null,"new":"8.3"},{"seq":17282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