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.
Advisories
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-c6mh-fpjc-4pr3 | yt-dlp: Dangerous file type creation via insufficient filename sanitization (Bypass of CVE-2024-38519) |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 23 Jun 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Yt-dlp
Yt-dlp yt-dlp |
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| Vendors & Products |
Yt-dlp
Yt-dlp yt-dlp |
Tue, 23 Jun 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | yt-dlp: Dangerous file type creation via insufficient filename sanitization (Bypass of CVE-2024-38519) | |
| Weaknesses | CWE-641 | |
| References |
| |
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-06-23T16:08:43.003Z
Reserved: 2026-06-02T22:46:02.579Z
Link: CVE-2026-50023
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OpenCVE Enrichment
Updated: 2026-06-23T20:15:04Z
Weaknesses
Github GHSA