{"id":"CVE-2026-17809","published":"2026-07-30T00:19:27Z","modified":"2026-07-31T14:05:14Z","title":"Insufficient validation of untrusted input in Extensions in Google Chrome prior to 151.0.7922.72 allowed a remote…","vendor":"Google","product":"Chrome","tier":"tail","description":{"text":"Insufficient validation of untrusted input in Extensions in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)","provenance":"source","from":"CVE.org"},"cvss":{"score":5.8,"severity":"MEDIUM","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L","provenance":"source","from":"CISA ADP Vulnrichment"},"epss":{"score":0.00204,"percentile":0.10304,"provenance":"source"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"references":[{"url":"https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html","tags":[]},{"url":"https://issues.chromium.org/issues/516813317","tags":[]}],"priority":{"score":6.1,"factors":[{"name":"EPSS percentile","points":2.06},{"name":"CVSS severity","points":4.06}]},"vendorSlug":"google","affectedVersions":[{"vendor":"Google","product":"Chrome","versions":[">= 151.0.7922.72, < 151.0.7922.72"]}],"euvd":{"id":"EUVD-2026-50758","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-class-google-chrome-cwe-20"}}