{"history":[{"alert":0,"cve":"CVE-2022-41040","id":22333,"kind":"epss","observed_at":1794500401,"payload":"{\"date\": \"2026-11-12\", \"epss\": 0.99956, \"percentile\": 0.99975}"},{"alert":0,"cve":"CVE-2022-41040","id":19952,"kind":"epss","observed_at":1794327601,"payload":"{\"date\": \"2026-11-10\", \"epss\": 0.99956, \"percentile\": 0.99974}"},{"alert":0,"cve":"CVE-2022-41040","id":17918,"kind":"epss","observed_at":1794241201,"payload":"{\"date\": \"2026-11-09\", \"epss\": 0.99956, \"percentile\": 0.99974}"},{"alert":0,"cve":"CVE-2022-41040","id":15982,"kind":"epss","observed_at":1794154800,"payload":"{\"date\": \"2026-11-08\", \"epss\": 0.99956, \"percentile\": 0.99974}"},{"alert":0,"cve":"CVE-2022-41040","id":13960,"kind":"epss","observed_at":1794068402,"payload":"{\"date\": \"2026-11-07\", \"epss\": 0.99956, \"percentile\": 0.99974}"},{"alert":0,"cve":"CVE-2022-41040","id":11742,"kind":"epss","observed_at":1793982001,"payload":"{\"date\": \"2026-11-06\", \"epss\": 0.99956, \"percentile\": 0.99974}"},{"alert":0,"cve":"CVE-2022-41040","id":9728,"kind":"epss","observed_at":1793938800,"payload":"{\"date\": \"2026-11-05\", \"epss\": 0.99956, \"percentile\": 0.99974}"},{"alert":1,"cve":"CVE-2022-41040","id":8249,"kind":"cna","observed_at":1793830801,"payload":"{\"containers\": {\"adp\": [{\"providerMetadata\": {\"dateUpdated\": \"2024-08-03T12:35:49.189Z\", \"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\"}, \"references\": [{\"tags\": [\"x_transferred\"], \"url\": \"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41040\"}, {\"name\": \"VU#915563\", \"tags\": [\"third-party-advisory\", \"x_transferred\"], \"url\": \"https://www.kb.cert.org/vuls/id/915563\"}, {\"tags\": [\"x_transferred\"], \"url\": \"http://packetstormsecurity.com/files/170066/Microsoft-Exchange-ProxyNotShell-Remote-Code-Execution.html\"}, {\"tags\": [\"x_transferred\"], \"url\": \"https://www.secpod.com/blog/microsoft-november-2022-patch-tuesday-patches-65-vulnerabilities-including-6-zero-days/\"}], \"title\": \"CVE Program Container\"}, {\"metrics\": [{\"other\": {\"content\": {\"id\": \"CVE-2022-41040\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"role\": \"CISA Coordinator\", \"timestamp\": \"2024-02-23T21:11:09.910371Z\", \"version\": \"2.0.3\"}, \"type\": \"ssvc\"}}, {\"other\": {\"content\": {\"dateAdded\": \"2022-09-30\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41040\"}, \"type\": \"kev\"}}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-918\", \"description\": \"CWE-918 Server-Side Request Forgery (SSRF)\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2025-10-21T23:15:33.946Z\", \"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\"}, \"references\": [{\"tags\": [\"government-resource\"], \"url\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41040\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2022-09-30T00:00:00.000Z\", \"value\": \"CVE-2022-41040 added to CISA KEV\"}], \"title\": \"CISA ADP Vulnrichment\"}], \"cna\": {\"affected\": [{\"platforms\": [\"x64-based Systems\"], \"product\": \"Microsoft Exchange Server 2013 Cumulative Update 23\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"15.00.1497.044\", \"status\": \"affected\", \"version\": \"15.00.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Microsoft Exchange Server 2016 Cumulative Update 22\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"15.01.2375.037\", \"status\": \"affected\", \"version\": \"15.0.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Microsoft Exchange Server 2019 Cumulative Update 11\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"15.02.0986.036\", \"status\": \"affected\", \"version\": \"15.02.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Microsoft Exchange Server 2019 Cumulative Update 12\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"15.02.1118.020\", \"status\": \"affected\", \"version\": \"15.02.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Microsoft Exchange Server 2016 Cumulative Update 23\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"15.01.2507.016\", \"status\": \"affected\", \"version\": \"15.01.0\", \"versionType\": \"custom\"}]}], \"cpeApplicability\": [{\"nodes\": [{\"cpeMatch\": [{\"criteria\": \"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_23:*:*:*:*:*:*\", \"versionEndExcluding\": \"15.00.1497.044\", \"versionStartIncluding\": \"15.00.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_22:*:*:*:*:*:*\", \"versionEndExcluding\": \"15.01.2375.037\", \"versionStartIncluding\": \"15.0.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_11:*:*:*:*:*:*\", \"versionEndExcluding\": \"15.02.0986.036\", \"versionStartIncluding\": \"15.02.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_12:*:*:*:*:*:*\", \"versionEndExcluding\": \"15.02.1118.020\", \"versionStartIncluding\": \"15.02.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_23:*:*:*:*:*:*\", \"versionEndExcluding\": \"15.01.2507.016\", \"versionStartIncluding\": \"15.01.0\", \"vulnerable\": true}], \"negate\": false, \"operator\": \"OR\"}]}], \"datePublic\": \"2022-09-30T07:00:00.000Z\", \"descriptions\": [{\"lang\": \"en-US\", \"value\": \"Microsoft Exchange Server Elevation of Privilege Vulnerability\"}], \"metrics\": [{\"cvssV3_1\": {\"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C\", \"version\": \"3.1\"}, \"format\": \"CVSS\", \"scenarios\": [{\"lang\": \"en-US\", \"value\": \"GENERAL\"}]}], \"problemTypes\": [{\"descriptions\": [{\"description\": \"Elevation of Privilege\", \"lang\": \"en-US\", \"type\": \"Impact\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2025-03-11T16:10:48.981Z\", \"orgId\": \"f38d906d-7342-40ea-92c1-6c4a2c6478c8\", \"shortName\": \"microsoft\"}, \"references\": [{\"name\": \"Microsoft Exchange Server Elevation of Privilege Vulnerability\", \"tags\": [\"vendor-advisory\"], \"url\": \"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41040\"}], \"title\": \"Microsoft Exchange Server Elevation of Privilege Vulnerability\"}}, \"cveMetadata\": {\"assignerOrgId\": \"f38d906d-7342-40ea-92c1-6c4a2c6478c8\", \"assignerShortName\": \"microsoft\", \"cveId\": \"CVE-2022-41040\", \"datePublished\": \"2022-10-03T00:00:00.000Z\", \"dateReserved\": \"2022-09-19T00:00:00.000Z\", \"dateUpdated\": \"2025-10-21T23:15:33.946Z\", \"state\": \"PUBLISHED\"}, \"dataType\": \"CVE_RECORD\", \"dataVersion\": \"5.1\"}"},{"alert":0,"cve":"CVE-2022-41040","id":7276,"kind":"epss","observed_at":1793809200,"payload":"{\"date\": \"2026-11-04\", \"epss\": 0.99956, \"percentile\": 0.99974}"},{"alert":0,"cve":"CVE-2022-41040","id":5053,"kind":"epss","observed_at":1793722800,"payload":"{\"date\": \"2026-11-03\", \"epss\": 0.99956, \"percentile\": 0.99975}"},{"alert":0,"cve":"CVE-2022-41040","id":2835,"kind":"epss","observed_at":1793665375,"payload":"{\"date\": \"2026-11-02\", \"epss\": 0.99956, \"percentile\": 0.99975}"},{"alert":1,"cve":"CVE-2022-41040","id":933,"kind":"kev","observed_at":1793665375,"payload":"{\"cveID\": \"CVE-2022-41040\", \"cwes\": [\"CWE-918\"], \"dateAdded\": \"2022-09-30\", \"dueDate\": \"2022-10-21\", \"forensicTriage\": \"No\", \"knownRansomwareCampaignUse\": \"Known\", \"notes\": \"https://msrc-blog.microsoft.com/2022/09/29/customer-guidance-for-reported-zero-day-vulnerabilities-in-microsoft-exchange-server/;  https://nvd.nist.gov/vuln/detail/CVE-2022-41040\", \"product\": \"Exchange Server\", \"requiredAction\": \"Apply updates per vendor instructions.\", \"shortDescription\": \"Microsoft Exchange Server allows for server-side request forgery. Dubbed \\\"ProxyNotShell,\\\" this vulnerability is chainable with CVE-2022-41082 which allows for remote code execution.\", \"vendorProject\": \"Microsoft\", \"vulnerabilityName\": \"Microsoft Exchange Server Server-Side Request Forgery Vulnerability\"}"}],"record":{"affected":[{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2013 Cumulative Update 23","vendor":"Microsoft","versions":[{"lessThan":"15.00.1497.044","status":"affected","version":"15.00.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2016 Cumulative Update 22","vendor":"Microsoft","versions":[{"lessThan":"15.01.2375.037","status":"affected","version":"15.0.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2019 Cumulative Update 11","vendor":"Microsoft","versions":[{"lessThan":"15.02.0986.036","status":"affected","version":"15.02.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2019 Cumulative Update 12","vendor":"Microsoft","versions":[{"lessThan":"15.02.1118.020","status":"affected","version":"15.02.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2016 Cumulative Update 23","vendor":"Microsoft","versions":[{"lessThan":"15.01.2507.016","status":"affected","version":"15.01.0","versionType":"custom"}]}],"cna":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-03T12:35:49.189Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_transferred"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41040"},{"name":"VU#915563","tags":["third-party-advisory","x_transferred"],"url":"https://www.kb.cert.org/vuls/id/915563"},{"tags":["x_transferred"],"url":"http://packetstormsecurity.com/files/170066/Microsoft-Exchange-ProxyNotShell-Remote-Code-Execution.html"},{"tags":["x_transferred"],"url":"https://www.secpod.com/blog/microsoft-november-2022-patch-tuesday-patches-65-vulnerabilities-including-6-zero-days/"}],"title":"CVE Program Container"},{"metrics":[{"other":{"content":{"id":"CVE-2022-41040","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2024-02-23T21:11:09.910371Z","version":"2.0.3"},"type":"ssvc"}},{"other":{"content":{"dateAdded":"2022-09-30","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41040"},"type":"kev"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2025-10-21T23:15:33.946Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"references":[{"tags":["government-resource"],"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41040"}],"timeline":[{"lang":"en","time":"2022-09-30T00:00:00.000Z","value":"CVE-2022-41040 added to CISA KEV"}],"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2013 Cumulative Update 23","vendor":"Microsoft","versions":[{"lessThan":"15.00.1497.044","status":"affected","version":"15.00.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2016 Cumulative Update 22","vendor":"Microsoft","versions":[{"lessThan":"15.01.2375.037","status":"affected","version":"15.0.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2019 Cumulative Update 11","vendor":"Microsoft","versions":[{"lessThan":"15.02.0986.036","status":"affected","version":"15.02.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2019 Cumulative Update 12","vendor":"Microsoft","versions":[{"lessThan":"15.02.1118.020","status":"affected","version":"15.02.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft Exchange Server 2016 Cumulative Update 23","vendor":"Microsoft","versions":[{"lessThan":"15.01.2507.016","status":"affected","version":"15.01.0","versionType":"custom"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_23:*:*:*:*:*:*","versionEndExcluding":"15.00.1497.044","versionStartIncluding":"15.00.0","vulnerable":true},{"criteria":"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_22:*:*:*:*:*:*","versionEndExcluding":"15.01.2375.037","versionStartIncluding":"15.0.0","vulnerable":true},{"criteria":"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_11:*:*:*:*:*:*","versionEndExcluding":"15.02.0986.036","versionStartIncluding":"15.02.0","vulnerable":true},{"criteria":"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_12:*:*:*:*:*:*","versionEndExcluding":"15.02.1118.020","versionStartIncluding":"15.02.0","vulnerable":true},{"criteria":"cpe:2.3:a:microsoft:exchange_server:*:cumulative_update_23:*:*:*:*:*:*","versionEndExcluding":"15.01.2507.016","versionStartIncluding":"15.01.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"datePublic":"2022-09-30T07:00:00.000Z","descriptions":[{"lang":"en-US","value":"Microsoft Exchange Server Elevation of Privilege Vulnerability"}],"metrics":[{"cvssV3_1":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"description":"Elevation of Privilege","lang":"en-US","type":"Impact"}]}],"providerMetadata":{"dateUpdated":"2025-03-11T16:10:48.981Z","orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","shortName":"microsoft"},"references":[{"name":"Microsoft Exchange Server Elevation of Privilege Vulnerability","tags":["vendor-advisory"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41040"}],"title":"Microsoft Exchange Server Elevation of Privilege Vulnerability"}},"cveMetadata":{"assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","assignerShortName":"microsoft","cveId":"CVE-2022-41040","datePublished":"2022-10-03T00:00:00.000Z","dateReserved":"2022-09-19T00:00:00.000Z","dateUpdated":"2025-10-21T23:15:33.946Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"cna_checked":1794306001,"cve":"CVE-2022-41040","description":"Microsoft Exchange Server Elevation of Privilege Vulnerability","epss":{"date":"2026-11-12","epss":0.99956,"percentile":0.99975},"epss_checked":1794522003,"first_seen":1793665375,"kev":{"cveID":"CVE-2022-41040","cwes":["CWE-918"],"dateAdded":"2022-09-30","dueDate":"2022-10-21","forensicTriage":"No","knownRansomwareCampaignUse":"Known","notes":"https://msrc-blog.microsoft.com/2022/09/29/customer-guidance-for-reported-zero-day-vulnerabilities-in-microsoft-exchange-server/;  https://nvd.nist.gov/vuln/detail/CVE-2022-41040","product":"Exchange Server","requiredAction":"Apply updates per vendor instructions.","shortDescription":"Microsoft Exchange Server allows for server-side request forgery. Dubbed \"ProxyNotShell,\" this vulnerability is chainable with CVE-2022-41082 which allows for remote code execution.","vendorProject":"Microsoft","vulnerabilityName":"Microsoft Exchange Server Server-Side Request Forgery Vulnerability"},"kev_checked":1794522003,"products":"Microsoft Microsoft Exchange Server 2013 Cumulative Update 23, Microsoft Microsoft Exchange Server 2016 Cumulative Update 22, Microsoft Microsoft Exchange Server 2019 Cumulative Update 11, Microsoft Microsoft Exchange Server 2019 Cumulative Update 12, Microsoft Microsoft Exchange Server 2016 Cumulative Update 23","references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41040","https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41040","https://www.kb.cert.org/vuls/id/915563","http://packetstormsecurity.com/files/170066/Microsoft-Exchange-ProxyNotShell-Remote-Code-Execution.html","https://www.secpod.com/blog/microsoft-november-2022-patch-tuesday-patches-65-vulnerabilities-including-6-zero-days/","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41040"],"score":{"baseScore":8.8,"baseSeverity":"HIGH","provider":"microsoft","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","version":"3.1"},"solutions":"","state":"PUBLISHED","title":"Microsoft Exchange Server Elevation of Privilege Vulnerability","updated_at":1794500401,"workarounds":""},"sources":[]}