MEDIUMVulnerability
CVE-2026-71212
xidown (a yt-dlp/ffmpeg GUI wrapper) builds its yt-dlp command-line invocation (xidown/core/scanner.py and downloader.py) by appending the user-provided or scanned URL as a bare trailing positional argument, with no '--' end-of-options marker and no scheme validation anywhere in the codebase.
Properties
- severity
- MEDIUM
- score
- 4.4
- cve_id
- CVE-2026-71212
- vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
- published_at
- 2026-08-05T08:16:43.503
- last_modified
- 2026-08-26T17:36:16.900
Related Entities (2)
HAS_WEAKNESS (1)
→[Weakness]Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
DESCRIBED_BY (1)
→[Source]NVD
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