{"id":"CVE-2025-12905","aliases":["EUVD-2025-38340","GHSA-2327-x98x-57c5"],"status":"published","title":"Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80...","description":"Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80 allowed a remote attacker to bypass Mark of the Web via a crafted HTML page. (Chromium security severity: Low)","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00165,"percentile":0.0579,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-346"],"published":"2025-11-07T23:23:36Z","modified":"2026-10-07T21:10:00Z","products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop.html","tags":["Vendor Advisory"]},{"url":"https://issues.chromium.org/issues/431309019","tags":["Permissions Required"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-12905"},{"url":"https://github.com/advisories/GHSA-2327-x98x-57c5"}],"sources":{"cve":[{"id":"CVE-2025-12905","description":"Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80 allowed a remote attacker to bypass Mark of the Web via a crafted HTML page. (Chromium security severity: Low)","status":"published","published":"2025-11-07T23:23:36.585Z","modified":"2025-11-10T15:47:11.093Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:32:42.078906Z"}],"euvd":[{"id":"EUVD-2025-38340","description":"Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80 allowed a remote attacker to bypass Mark of the Web via a crafted HTML page. (Chromium security severity: Low)","status":"published","published":"2025-11-07T23:23:36Z","modified":"2025-11-10T15:47:11Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T19:49:19.321345Z"}],"ghsa":[{"id":"GHSA-2327-x98x-57c5","title":"Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80...","description":"Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80 allowed a remote attacker to bypass Mark of the Web via a crafted HTML page. (Chromium security severity: Low)","status":"published","published":"2025-11-08T00:31:01Z","modified":"2025-11-10T18:31:37Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"medium"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T15:04:43.530409Z"}],"nvd":[{"id":"CVE-2025-12905","description":"Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80 allowed a remote attacker to bypass Mark of the Web via a crafted HTML page. (Chromium security severity: Low)","status":"published","published":"2025-11-08T00:15:35.203Z","modified":"2026-10-07T21:10:00.2Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:11:42.870953Z"}]}}