{"history":[{"alert":0,"cve":"CVE-2025-54309","id":22942,"kind":"epss","observed_at":1794500401,"payload":"{\"date\": \"2026-11-12\", \"epss\": 0.93473, \"percentile\": 0.99841}"},{"alert":0,"cve":"CVE-2025-54309","id":20562,"kind":"epss","observed_at":1794327601,"payload":"{\"date\": \"2026-11-10\", \"epss\": 0.93473, \"percentile\": 0.99841}"},{"alert":0,"cve":"CVE-2025-54309","id":18530,"kind":"epss","observed_at":1794241201,"payload":"{\"date\": \"2026-11-09\", \"epss\": 0.93473, \"percentile\": 0.9984}"},{"alert":0,"cve":"CVE-2025-54309","id":16595,"kind":"epss","observed_at":1794154800,"payload":"{\"date\": \"2026-11-08\", \"epss\": 0.93473, \"percentile\": 0.9984}"},{"alert":0,"cve":"CVE-2025-54309","id":14573,"kind":"epss","observed_at":1794068402,"payload":"{\"date\": \"2026-11-07\", \"epss\": 0.93473, \"percentile\": 0.9984}"},{"alert":0,"cve":"CVE-2025-54309","id":12355,"kind":"epss","observed_at":1793982001,"payload":"{\"date\": \"2026-11-06\", \"epss\": 0.93473, \"percentile\": 0.9984}"},{"alert":0,"cve":"CVE-2025-54309","id":10341,"kind":"epss","observed_at":1793938800,"payload":"{\"date\": \"2026-11-05\", \"epss\": 0.93473, \"percentile\": 0.9984}"},{"alert":0,"cve":"CVE-2025-54309","id":7890,"kind":"epss","observed_at":1793809200,"payload":"{\"date\": \"2026-11-04\", \"epss\": 0.93473, \"percentile\": 0.9984}"},{"alert":0,"cve":"CVE-2025-54309","id":5667,"kind":"epss","observed_at":1793722800,"payload":"{\"date\": \"2026-11-03\", \"epss\": 0.93473, \"percentile\": 0.99839}"},{"alert":1,"cve":"CVE-2025-54309","id":3975,"kind":"cna","observed_at":1793722800,"payload":"{\"containers\": {\"adp\": [{\"metrics\": [{\"other\": {\"content\": {\"id\": \"CVE-2025-54309\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"role\": \"CISA Coordinator\", \"timestamp\": \"2025-08-15T18:50:07.009232Z\", \"version\": \"2.0.3\"}, \"type\": \"ssvc\"}}, {\"other\": {\"content\": {\"dateAdded\": \"2025-07-22\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54309\"}, \"type\": \"kev\"}}], \"providerMetadata\": {\"dateUpdated\": \"2025-10-21T22:45:21.853Z\", \"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-2025-54309\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2025-07-22T00:00:00.000Z\", \"value\": \"CVE-2025-54309 added to CISA KEV\"}], \"title\": \"CISA ADP Vulnrichment\"}], \"cna\": {\"affected\": [{\"defaultStatus\": \"unaffected\", \"product\": \"CrushFTP\", \"vendor\": \"CrushFTP\", \"versions\": [{\"lessThan\": \"10.8.5\", \"status\": \"affected\", \"version\": \"10\", \"versionType\": \"custom\"}, {\"lessThan\": \"11.3.4_23\", \"status\": \"affected\", \"version\": \"11\", \"versionType\": \"custom\"}]}], \"cpeApplicability\": [{\"nodes\": [{\"cpeMatch\": [{\"criteria\": \"cpe:2.3:a:crushftp:crushftp:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.8.5\", \"versionStartIncluding\": \"10\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:a:crushftp:crushftp:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"11.3.4_23\", \"versionStartIncluding\": \"11\", \"vulnerable\": true}], \"negate\": false, \"operator\": \"OR\"}]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"CrushFTP 10 before 10.8.5 and 11 before 11.3.4_23, when the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS, as exploited in the wild in July 2025.\"}], \"metrics\": [{\"cvssV3_1\": {\"baseScore\": 9, \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H\", \"version\": \"3.1\"}}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-420\", \"description\": \"CWE-420 Unprotected Alternate Channel\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2025-09-25T16:33:25.474Z\", \"orgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"shortName\": \"mitre\"}, \"references\": [{\"url\": \"https://www.crushftp.com/crush11wiki/Wiki.jsp?page=CompromiseJuly2025\"}, {\"url\": \"https://www.rapid7.com/blog/post/crushftp-zero-day-exploited-in-the-wild/\"}, {\"url\": \"https://www.bleepingcomputer.com/news/security/crushftp-zero-day-exploited-in-attacks-to-gain-admin-access-on-servers/\"}, {\"url\": \"https://www.vicarius.io/vsociety/posts/cve-2025-54309-detect-crushftp-vulnerability\"}, {\"url\": \"https://www.vicarius.io/vsociety/posts/cve-2025-54309-mitigate-crushftp-vulnerability\"}], \"x_generator\": {\"engine\": \"enrichogram 0.0.1\"}}}, \"cveMetadata\": {\"assignerOrgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"assignerShortName\": \"mitre\", \"cveId\": \"CVE-2025-54309\", \"datePublished\": \"2025-07-18T00:00:00.000Z\", \"dateReserved\": \"2025-07-18T00:00:00.000Z\", \"dateUpdated\": \"2025-10-21T22:45:21.853Z\", \"state\": \"PUBLISHED\"}, \"dataType\": \"CVE_RECORD\", \"dataVersion\": \"5.1\"}"},{"alert":0,"cve":"CVE-2025-54309","id":3449,"kind":"epss","observed_at":1793665375,"payload":"{\"date\": \"2026-11-02\", \"epss\": 0.93473, \"percentile\": 0.99839}"},{"alert":1,"cve":"CVE-2025-54309","id":382,"kind":"kev","observed_at":1793665375,"payload":"{\"cveID\": \"CVE-2025-54309\", \"cwes\": [\"CWE-420\"], \"dateAdded\": \"2025-07-22\", \"dueDate\": \"2025-08-12\", \"forensicTriage\": \"No\", \"knownRansomwareCampaignUse\": \"Unknown\", \"notes\": \"https://www.crushftp.com/crush11wiki/Wiki.jsp?page=CompromiseJuly2025 ; https://nvd.nist.gov/vuln/detail/CVE-2025-54309 \", \"product\": \"CrushFTP\", \"requiredAction\": \"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.\", \"shortDescription\": \"CrushFTP contains an unprotected alternate channel vulnerability. When the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS.\", \"vendorProject\": \"CrushFTP\", \"vulnerabilityName\": \" CrushFTP Unprotected Alternate Channel Vulnerability\"}"}],"record":{"affected":[{"defaultStatus":"unaffected","product":"CrushFTP","vendor":"CrushFTP","versions":[{"lessThan":"10.8.5","status":"affected","version":"10","versionType":"custom"},{"lessThan":"11.3.4_23","status":"affected","version":"11","versionType":"custom"}]}],"cna":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2025-54309","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2025-08-15T18:50:07.009232Z","version":"2.0.3"},"type":"ssvc"}},{"other":{"content":{"dateAdded":"2025-07-22","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54309"},"type":"kev"}}],"providerMetadata":{"dateUpdated":"2025-10-21T22:45:21.853Z","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-2025-54309"}],"timeline":[{"lang":"en","time":"2025-07-22T00:00:00.000Z","value":"CVE-2025-54309 added to CISA KEV"}],"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"unaffected","product":"CrushFTP","vendor":"CrushFTP","versions":[{"lessThan":"10.8.5","status":"affected","version":"10","versionType":"custom"},{"lessThan":"11.3.4_23","status":"affected","version":"11","versionType":"custom"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:crushftp:crushftp:*:*:*:*:*:*:*:*","versionEndExcluding":"10.8.5","versionStartIncluding":"10","vulnerable":true},{"criteria":"cpe:2.3:a:crushftp:crushftp:*:*:*:*:*:*:*:*","versionEndExcluding":"11.3.4_23","versionStartIncluding":"11","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"CrushFTP 10 before 10.8.5 and 11 before 11.3.4_23, when the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS, as exploited in the wild in July 2025."}],"metrics":[{"cvssV3_1":{"baseScore":9,"baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-420","description":"CWE-420 Unprotected Alternate Channel","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2025-09-25T16:33:25.474Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"url":"https://www.crushftp.com/crush11wiki/Wiki.jsp?page=CompromiseJuly2025"},{"url":"https://www.rapid7.com/blog/post/crushftp-zero-day-exploited-in-the-wild/"},{"url":"https://www.bleepingcomputer.com/news/security/crushftp-zero-day-exploited-in-attacks-to-gain-admin-access-on-servers/"},{"url":"https://www.vicarius.io/vsociety/posts/cve-2025-54309-detect-crushftp-vulnerability"},{"url":"https://www.vicarius.io/vsociety/posts/cve-2025-54309-mitigate-crushftp-vulnerability"}],"x_generator":{"engine":"enrichogram 0.0.1"}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2025-54309","datePublished":"2025-07-18T00:00:00.000Z","dateReserved":"2025-07-18T00:00:00.000Z","dateUpdated":"2025-10-21T22:45:21.853Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"cna_checked":1794154800,"cve":"CVE-2025-54309","description":"CrushFTP 10 before 10.8.5 and 11 before 11.3.4_23, when the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS, as exploited in the wild in July 2025.","epss":{"date":"2026-11-12","epss":0.93473,"percentile":0.99841},"epss_checked":1794522003,"first_seen":1793665375,"kev":{"cveID":"CVE-2025-54309","cwes":["CWE-420"],"dateAdded":"2025-07-22","dueDate":"2025-08-12","forensicTriage":"No","knownRansomwareCampaignUse":"Unknown","notes":"https://www.crushftp.com/crush11wiki/Wiki.jsp?page=CompromiseJuly2025 ; https://nvd.nist.gov/vuln/detail/CVE-2025-54309 ","product":"CrushFTP","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","shortDescription":"CrushFTP contains an unprotected alternate channel vulnerability. When the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS.","vendorProject":"CrushFTP","vulnerabilityName":" CrushFTP Unprotected Alternate Channel Vulnerability"},"kev_checked":1794522003,"products":"CrushFTP CrushFTP","references":["https://www.crushftp.com/crush11wiki/Wiki.jsp?page=CompromiseJuly2025","https://www.rapid7.com/blog/post/crushftp-zero-day-exploited-in-the-wild/","https://www.bleepingcomputer.com/news/security/crushftp-zero-day-exploited-in-attacks-to-gain-admin-access-on-servers/","https://www.vicarius.io/vsociety/posts/cve-2025-54309-detect-crushftp-vulnerability","https://www.vicarius.io/vsociety/posts/cve-2025-54309-mitigate-crushftp-vulnerability","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54309"],"score":{"baseScore":9,"baseSeverity":"CRITICAL","provider":"mitre","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"solutions":"","state":"PUBLISHED","title":" CrushFTP Unprotected Alternate Channel Vulnerability","updated_at":1794500401,"workarounds":""},"sources":[]}