{"basis":"claimed","id":"CVE-2022-41082","name":"Microsoft Exchange Server Remote Code Execution Vulnerability","vendorProject":"Microsoft","product":"Exchange Server","publishedAt":"2022-10-03","cvss":{"score":8,"severity":"HIGH","version":"3.1"},"exploited":{"kevAdded":"2022-09-30","dueDate":"2022-10-21","ransomware":true},"epss":{"score":0.9997,"percentile":0.99977,"date":"2026-11-02"},"coverage":{"cloudflare":{"status":"no_history","firstOn":null,"daysToRule":null},"aws":{"status":"none","firstOn":null,"daysToRule":null},"azure":{"status":"none","firstOn":null,"daysToRule":null},"google":{"status":"no_history","firstOn":null,"daysToRule":null},"fastly":{"status":"no_history","firstOn":null,"daysToRule":null},"f5":{"status":"rule","firstOn":"2023-01-17","daysToRule":106},"akamai":{"status":"no_source","firstOn":null,"daysToRule":null},"crs":{"status":"none","firstOn":null,"daysToRule":null}},"title":"Microsoft Exchange Server Remote Code Execution Vulnerability","description":"Microsoft Exchange Server Remote Code Execution Vulnerability","cwes":["CWE-502"],"vendors":[{"vendor":"cloudflare","status":"no_history","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"aws","status":"none","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"azure","status":"none","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"google","status":"no_history","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"fastly","status":"no_history","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"f5","status":"rule","basis":"claimed","firstOn":"2023-01-17","firstIsNew":true,"daysToRule":106,"daysAtMost":null,"freePlan":false,"claims":[{"id":"4f4d1f97463f502afbc43a27d81e7dda6aa42861d63f07c9cb6d9a0b300067dd","cve_id":"CVE-2022-41082","vendor":"f5","product":"Attack signatures","rule_id":"200103291","rule_name":"Microsoft Exchange OWASSRF Remote Code Execution","change":"new","default_action":null,"published_on":"2023-01-17","source_url":"https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog","source_title":"F5 Distributed Cloud attack signatures changelog","excerpt":"Added: signature 200103291 \"Microsoft Exchange OWASSRF Remote Code Execution\" (Command Execution, risk High), systems: IIS. References: CVE-2022-41082.","first_seen_at":"2026-11-02T21:00:28.654Z"},{"id":"d41d89ba835166dc4b759a4fcd0befde58b2d807d15bf9f0adf2212174b186e4","cve_id":"CVE-2022-41082","vendor":"f5","product":"Attack signatures","rule_id":"200103291","rule_name":"Microsoft Exchange OWASSRF Remote Code Execution","change":"new","default_action":null,"published_on":"2023-02-14","source_url":"https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog","source_title":"F5 Distributed Cloud attack signatures changelog","excerpt":"Added: signature 200103291 \"Microsoft Exchange OWASSRF Remote Code Execution\" (Command Execution, risk High), systems: IIS. References: CVE-2022-41082.","first_seen_at":"2026-11-02T21:00:28.654Z"}]},{"vendor":"akamai","status":"no_source","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"crs","status":"none","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]}],"updatedAt":"2026-11-03T04:17:40.215Z","cvssVector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","ssvc":{"exploitation":"active","automatable":"no","technicalImpact":"total"},"measured":[],"social":{"total":0,"first_seen":null,"daily":[{"day":"2026-10-21","posts":0},{"day":"2026-10-22","posts":0},{"day":"2026-10-23","posts":0},{"day":"2026-10-24","posts":0},{"day":"2026-10-25","posts":0},{"day":"2026-10-26","posts":0},{"day":"2026-10-27","posts":0},{"day":"2026-10-28","posts":0},{"day":"2026-10-29","posts":0},{"day":"2026-10-30","posts":0},{"day":"2026-10-31","posts":0},{"day":"2026-11-01","posts":0},{"day":"2026-11-02","posts":0},{"day":"2026-11-03","posts":0}],"top_posts":[],"exploit_repositories":[]}}