{"id":"CVE-2026-125359","state":"PUBLISHED","title":"Mediary Scout before 2026.11.05 SSRF via PanSou Search Source Setting","description":"Mediary Scout before 2026.11.05 contains a server-side request forgery vulnerability that allows any authenticated user, including non-owner accounts, to set an arbitrary PanSou base URL via savePanSouBaseUrlAction without role checks. Attackers can trigger probePanSou() to send server-side POST requests to internal hosts and use distinct error responses as an oracle for internal host and port discovery.","publishedAt":"2026-11-09T23:27:33.452Z","updatedAt":"2026-11-09T23:27:33.452Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["fancydirty mediary-scout"],"affected":[{"vendor":"fancydirty","product":"mediary-scout","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2026.11.05","versionType":"custom"}]}],"references":["https://github.com/fancydirty/mediary-scout/issues/366","https://github.com/fancydirty/mediary-scout","https://github.com/fancydirty/mediary-scout/blob/v2026.10.29/apps/web/lib/pansou-probe.ts#L18-L34","https://github.com/fancydirty/mediary-scout/commit/9cb9ab5eea492bc8f61f5c4d63f9c6b6800f7e1f","https://github.com/fancydirty/mediary-scout/releases/tag/v2026.11.05","https://www.vulncheck.com/advisories/mediary-scout-before-2026.11.05-ssrf-via-pansou-search-source-setting"],"weaknesses":["CWE-918"],"ingestedAt":"2026-11-09T23:30:06.637Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/125xxx/CVE-2026-125359.json","commit":"d334288f629d34b7c3e33f55b3dc4c504c2edb42","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-125359","state":"PUBLISHED","datePublished":"2026-11-09T23:27:33.452Z","dateUpdated":"2026-11-09T23:27:33.452Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-11-09T22:02:59.877Z"},"containers":{"cna":{"title":"Mediary Scout before 2026.11.05 SSRF via PanSou Search Source Setting","descriptions":[{"lang":"en","value":"Mediary Scout before 2026.11.05 contains a server-side request forgery vulnerability that allows any authenticated user, including non-owner accounts, to set an arbitrary PanSou base URL via savePanSouBaseUrlAction without role checks. Attackers can trigger probePanSou() to send server-side POST requests to internal hosts and use distinct error responses as an oracle for internal host and port discovery."}],"affected":[{"vendor":"fancydirty","product":"mediary-scout","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2026.11.05","versionType":"custom"}]}],"references":[{"url":"https://github.com/fancydirty/mediary-scout/issues/366","tags":["issue-tracking"],"name":"GitHub Issue #366"},{"url":"https://github.com/fancydirty/mediary-scout","tags":["product"]},{"url":"https://github.com/fancydirty/mediary-scout/blob/v2026.10.29/apps/web/lib/pansou-probe.ts#L18-L34","tags":["technical-description"]},{"url":"https://github.com/fancydirty/mediary-scout/commit/9cb9ab5eea492bc8f61f5c4d63f9c6b6800f7e1f","tags":["patch"]},{"url":"https://github.com/fancydirty/mediary-scout/releases/tag/v2026.11.05","tags":["release-notes"],"name":"mediary-scout v2026.11.05 Release Notes"},{"url":"https://www.vulncheck.com/advisories/mediary-scout-before-2026.11.05-ssrf-via-pansou-search-source-setting","name":"VulnCheck Advisory: Mediary Scout before 2026.11.05 SSRF via PanSou Search Source Setting","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","lang":"en","description":"Server-Side Request Forgery (SSRF)","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-11-09T23:27:33.452Z"},"datePublic":"2026-11-04T00:00:00.000Z","credits":[{"lang":"en","value":"George Chen","type":"finder"}],"x_generator":{"engine":"vulncheck-endgame"}}}}}