{"id":"CVE-2025-29815","aliases":["EUVD-2025-9659","GHSA-qf96-xw5w-6qv3"],"status":"published","title":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","description":"Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.","severity":{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00807,"percentile":0.57147,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2025-04-04T00:00:15Z","modified":"2026-08-10T15:13:17Z","products":[{"vendor":"microsoft","product":"edge_chromium"},{"vendor":"microsoft","product":"microsoft edge (chromium-based)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29815","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-29815"},{"url":"https://github.com/advisories/GHSA-qf96-xw5w-6qv3"}],"sources":{"cve":[{"id":"CVE-2025-29815","title":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","description":"Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.","status":"published","published":"2025-04-04T00:00:15.107Z","modified":"2026-08-10T15:13:17.056Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:32:45.797843Z"}],"euvd":[{"id":"EUVD-2025-9659","description":"Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.","status":"published","published":"2025-04-04T00:00:15Z","modified":"2026-08-10T15:13:17Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T18:02:02.39155Z"}],"ghsa":[{"id":"GHSA-qf96-xw5w-6qv3","title":"Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code...","description":"Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.","status":"published","published":"2025-04-04T03:30:20Z","modified":"2025-04-04T03:30:26Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:00:47.69533Z"}],"nvd":[{"id":"CVE-2025-29815","description":"Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.","status":"published","published":"2025-04-04T01:15:39.487Z","modified":"2026-06-17T09:05:43.087Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L","level":"high","assessor":"secondary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:10:58.094557Z"}]}}