{"id":"CVE-2025-21279","published":"2025-02-06T22:41:31Z","modified":"2026-02-26T19:09:21Z","title":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","vendor":"Microsoft","product":"Microsoft Edge (Chromium-based)","tier":"tail","description":{"text":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","provenance":"source","from":"CVE.org"},"cvss":{"score":6.5,"severity":"MEDIUM","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:P/RC:C","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.01605,"percentile":0.75777,"provenance":"source"},"cwes":[{"id":"CWE-843","name":"Access of Resource Using Incompatible Type"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21279","tags":["vendor-advisory","patch"]}],"priority":{"score":19.7,"factors":[{"name":"EPSS percentile","points":15.16},{"name":"CVSS severity","points":4.55}]},"vendorSlug":"microsoft","affectedVersions":[{"vendor":"Microsoft","product":"Microsoft Edge (Chromium-based)","versions":[">= 1.0.0.0, < 133.0.3065.51"]}],"euvd":{"id":"EUVD-2025-2344","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-class-microsoft-edge-cwe-843"}}