{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-59775","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","state":"PUBLISHED","assignerShortName":"apache","dateReserved":"2025-09-19T12:13:44.078Z","datePublished":"2025-12-05T10:17:03.852Z","dateUpdated":"2025-12-05T19:28:44.631Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Apache HTTP Server","vendor":"Apache Software Foundation","versions":[{"lessThanOrEqual":"2.4.65","status":"affected","version":"2.4.0","versionType":"semver"}]}],"credits":[{"lang":"en","type":"finder","value":"Orange Tsai (@orange_8361) from DEVCORE"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>\n\nServer-Side Request Forgery (SSRF) vulnerability \n\n&nbsp;in Apache HTTP Server on Windows \n\nwith <span style=\"background-color: rgb(247, 247, 247);\">AllowEncodedSlashes</span> <span style=\"background-color: rgb(247, 247, 247);\">On</span>&nbsp;and <span style=\"background-color: rgb(247, 247, 247);\">MergeSlashes</span> <span style=\"background-color: rgb(247, 247, 247);\">Off</span>&nbsp; allows to potentially leak NTLM \nhashes to a malicious server via SSRF and malicious requests or content</p><p>Users are recommended to upgrade to version 2.4.66, which fixes the issue.</p>"}],"value":"Server-Side Request Forgery (SSRF) vulnerability \n\n in Apache HTTP Server on Windows \n\nwith AllowEncodedSlashes On and MergeSlashes Off  allows to potentially leak NTLM \nhashes to a malicious server via SSRF and malicious requests or content\n\nUsers are recommended to upgrade to version 2.4.66, which fixes the issue."}],"metrics":[{"other":{"content":{"text":"moderate"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","shortName":"apache","dateUpdated":"2025-12-05T10:17:03.852Z"},"references":[{"tags":["vendor-advisory"],"url":"https://httpd.apache.org/security/vulnerabilities_24.html"}],"source":{"discovery":"UNKNOWN"},"timeline":[{"lang":"en","time":"2025-09-10T12:00:00.000Z","value":"reported"},{"lang":"en","time":"2025-12-01T12:00:00.000Z","value":"fixed in 2.4.x by r1930166"}],"title":"Apache HTTP Server: NTLM Leakage on Windows through UNC SSRF","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2025/12/04/6"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-12-05T11:05:59.532Z"}},{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-12-05T19:28:08.046980Z","id":"CVE-2025-59775","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-12-05T19:28:44.631Z"}}]}}