{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T19:21:35.581","vulnerabilities":[{"cve":{"id":"CVE-2023-30626","sourceIdentifier":"security-advisories@github.com","published":"2023-04-24T21:15:09.687","lastModified":"2024-11-21T08:00:32.410","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Jellyfin is a free-software media system. Versions starting with 10.8.0 and prior to 10.8.10 and prior have a directory traversal vulnerability inside the `ClientLogController`, specifically `/ClientLog/Document`. When combined with a cross-site scripting vulnerability (CVE-2023-30627), this can result in file write and arbitrary code execution. Version 10.8.10 has a patch for this issue. There are no known workarounds."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":5.2}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-22"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:jellyfin:jellyfin:*:*:*:*:*:*:*:*","versionStartIncluding":"10.8.0","versionEndExcluding":"10.8.10","matchCriteriaId":"F5C18A18-B001-405D-9787-509225E4E7D2"}]}]}],"references":[{"url":"https://github.com/jellyfin/jellyfin-web/security/advisories/GHSA-89hp-h43h-r5pq","source":"security-advisories@github.com","tags":["Vendor Advisory"]},{"url":"https://github.com/jellyfin/jellyfin/blob/22d880662283980dec994cd7d35fe269613bfce3/Jellyfin.Api/Controllers/ClientLogController.cs#L44","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]},{"url":"https://github.com/jellyfin/jellyfin/commit/82ad2633fdfb1c37a158057c7935f83e1129eda7","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/jellyfin/jellyfin/pull/5918","source":"security-advisories@github.com","tags":["Patch","Vendor Advisory"]},{"url":"https://github.com/jellyfin/jellyfin/releases/tag/v10.8.10","source":"security-advisories@github.com","tags":["Release Notes"]},{"url":"https://github.com/jellyfin/jellyfin/security/advisories/GHSA-9p5f-5x8v-x65m","source":"security-advisories@github.com","tags":["Exploit","Patch","Vendor Advisory"]},{"url":"https://github.com/jellyfin/jellyfin-web/security/advisories/GHSA-89hp-h43h-r5pq","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://github.com/jellyfin/jellyfin/blob/22d880662283980dec994cd7d35fe269613bfce3/Jellyfin.Api/Controllers/ClientLogController.cs#L44","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Vendor Advisory"]},{"url":"https://github.com/jellyfin/jellyfin/commit/82ad2633fdfb1c37a158057c7935f83e1129eda7","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/jellyfin/jellyfin/pull/5918","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]},{"url":"https://github.com/jellyfin/jellyfin/releases/tag/v10.8.10","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes"]},{"url":"https://github.com/jellyfin/jellyfin/security/advisories/GHSA-9p5f-5x8v-x65m","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Vendor Advisory"]}]}}]}