{"id":"CVE-2026-95276","title":"Improper input validation in Themes in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code inside the sandbox via crafted network traffic","summary":"Improper input validation in Themes in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code inside the sandbox via crafted network traffic. (Chromiu…","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-20"],"vendor":"google","product":"chrome","affected":["chrome < 154.0.8037.57"],"patched":["chrome 154.0.8037.57"],"published":"2026-09-29","updated":"2026-09-30","sourceUpdated":"2026-09-30T16:33:18.613","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-95276","references":[{"url":"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/517730821","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-95276.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-95276"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-95276"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"epss":0.00398,"epssPercentile":0.33849,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-29T18:17:34.345059Z"},"ingestedAt":"2026-09-29T17:41:02.235Z","scores":{"nvd":8.3,"vendor":7.5},"slug":"CVE-2026-95276","body":"## Overview\n\nImproper input validation in Themes in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code inside the sandbox via crafted network traffic. (Chromium security severity: Medium)\n\n## Affected\n\n- `chrome < 154.0.8037.57`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 154.0.8037.57`\n\n## Vendor advisories\n\n- **Red Hat VEX** · updated 2026-10-03 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-95276.json)","depth":"twilight","depthScore":46,"depthScoreParts":{"impact":45.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":212909,"id":"CVE-2026-95276","ts":1790707415639,"field":"cvss","old":null,"new":"8.3"},{"seq":212908,"id":"CVE-2026-95276","ts":1790707415639,"field":"severity","old":"none","new":"high"}]}