{"id":"CVE-2025-6504","state":"PUBLISHED","title":"Possibilities of IP Spoofing via X-Forwarded-For (XFF) Header","description":"In HDP Server versions below 4.6.2.2978 on Linux, unauthorized access could occur via IP spoofing using the X-Forwarded-For header. \n\nSince XFF is a client-controlled header, it could be spoofed, allowing unauthorized access if the spoofed IP matched a whitelisted range.\n\n\nThis vulnerability could be exploited to bypass IP restrictions, though valid user credentials would still be required for resource access.","publishedAt":"2025-07-29T12:56:28.054Z","updatedAt":"2025-07-29T13:27:02.851Z","severity":{"score":8.4,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","source":"ProgressSoftware"},"assigner":"ProgressSoftware","products":["Progress Software Hybrid Data Pipeline"],"affected":[{"vendor":"Progress Software","product":"Hybrid Data Pipeline","packageName":"HDP Server","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"4.6.2.2978","versionType":"custom"}],"modules":["IP White Listing"],"platforms":["Linux"]}],"references":["https://community.progress.com/s/article/DataDirect-Hybrid-Data-Pipeline-Critical-Security-Product-Alert-Bulletin-July-2025---CVE-2025-6504"],"weaknesses":["CWE-345"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/6xxx/CVE-2025-6504.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-6504","state":"PUBLISHED","datePublished":"2025-07-29T12:56:28.054Z","dateUpdated":"2025-07-29T13:27:02.851Z","assignerShortName":"ProgressSoftware","assignerOrgId":"f9fea0b6-671e-4eea-8fde-31911902ae05","dateReserved":"2025-06-23T02:43:49.210Z"},"containers":{"cna":{"title":"Possibilities of IP Spoofing via X-Forwarded-For (XFF) Header","descriptions":[{"lang":"en","value":"In HDP Server versions below 4.6.2.2978 on Linux, unauthorized access could occur via IP spoofing using the X-Forwarded-For header. \n\nSince XFF is a client-controlled header, it could be spoofed, allowing unauthorized access if the spoofed IP matched a whitelisted range.\n\n\nThis vulnerability could be exploited to bypass IP restrictions, though valid user credentials would still be required for resource access."}],"affected":[{"vendor":"Progress Software","product":"Hybrid Data Pipeline","packageName":"HDP Server","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"4.6.2.2978","versionType":"custom"}],"modules":["IP White Listing"],"platforms":["Linux"]}],"references":[{"url":"https://community.progress.com/s/article/DataDirect-Hybrid-Data-Pipeline-Critical-Security-Product-Alert-Bulletin-July-2025---CVE-2025-6504"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.4,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"description":"Unauthorized Access to Sensitive resources","lang":"en"}]}],"providerMetadata":{"shortName":"ProgressSoftware","orgId":"f9fea0b6-671e-4eea-8fde-31911902ae05","dateUpdated":"2025-07-29T12:56:28.054Z"},"impacts":[{"descriptions":[{"lang":"en","value":"Attackers may bypass IP whitelisting to access restricted resources or UI interface."}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: rgb(255, 255, 255);\">Update the HDP Server to version 4.6.2.2978 or later.</span>"}],"value":"Update the HDP Server to version 4.6.2.2978 or later."}],"source":{"defect":["HDP-10769"],"discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-29T13:26:59.758939Z","id":"CVE-2025-6504","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-345","type":"CWE","lang":"en","description":"CWE-345 Insufficient Verification of Data Authenticity"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-29T13:27:02.851Z"}}]}}}