{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-50023","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-06-02T22:46:02.579Z","datePublished":"2026-06-23T16:08:43.003Z","dateUpdated":"2026-06-25T13:45:44.576Z"},"containers":{"cna":{"title":"yt-dlp: Dangerous file type creation via insufficient filename sanitization (Bypass of CVE-2024-38519)","problemTypes":[{"descriptions":[{"cweId":"CWE-641","lang":"en","description":"CWE-641: Improper Restriction of Names for Files and Other Resources","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/yt-dlp/yt-dlp/security/advisories/GHSA-c6mh-fpjc-4pr3","tags":["x_refsource_CONFIRM"],"url":"https://github.com/yt-dlp/yt-dlp/security/advisories/GHSA-c6mh-fpjc-4pr3"},{"name":"https://github.com/yt-dlp/yt-dlp/commit/e578e265f7c6ca94a74b30e0d8d6196a4d19fb6a","tags":["x_refsource_MISC"],"url":"https://github.com/yt-dlp/yt-dlp/commit/e578e265f7c6ca94a74b30e0d8d6196a4d19fb6a"},{"name":"https://github.com/yt-dlp/yt-dlp-nightly-builds/releases/tag/2026.06.09.230517","tags":["x_refsource_MISC"],"url":"https://github.com/yt-dlp/yt-dlp-nightly-builds/releases/tag/2026.06.09.230517"},{"name":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.06.09","tags":["x_refsource_MISC"],"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.06.09"}],"affected":[{"vendor":"yt-dlp","product":"yt-dlp","versions":[{"version":"< 2026.06.09","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-06-23T16:08:43.003Z"},"descriptions":[{"lang":"en","value":"yt-dlp is a command-line audio/video downloader. Prior to 2026.06.09, a vulnerability exists in yt-dlp that allows a remote attacker to write arbitrary OS-shortcut files (such as .desktop, .url, .webloc) to the user's filesystem, bypassing the remediation for CVE-2024-38519. The allowlist explicitly included the unsafe extensions .desktop, .url, and .webloc so that the functionality of the --write-link option (and its variants) could be preserved. These allowlist inclusions can be exploited by an attacker to write malicious OS-shortcut files in the context of a media or subtitles download. This vulnerability is fixed in 2026.06.09."}],"source":{"advisory":"GHSA-c6mh-fpjc-4pr3","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-25T03:55:47.131223Z","id":"CVE-2026-50023","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-25T13:45:44.576Z"}}]}}