MEDIUM 6.0 NVD
CVE-2026-107675
FFmpeg through 9.0.2 contains a missing host key verification vulnerability in the libssh-based sftp protocol handler that allows network attackers to impersona
FFmpeg through 9.0.2 contains a missing host key verification vulnerability in the libssh-based sftp protocol handler that allows network attackers to impersonate SFTP servers. Attackers performing man-in-the-middle, DNS, or ARP spoofing can capture passwords supplied in sftp URLs, serve forged media, or receive uploaded output.
References
- https://code.ffmpeg.org/FFmpeg/FFmpeg/commit/2b822b7fb6ed195546bc9fd9bdb794e98222bdce
- https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/24384
- https://ffmpeg.org/
- https://github.com/FFmpeg/FFmpeg/blob/n9.0.2/libavformat/libssh.c#L60-L110
- https://www.vulncheck.com/advisories/ffmpeg-through-9.0.2-missing-ssh-host-key-verificatio
This medium severity vulnerability with a CVSS score of 6.0 was published on 2026-10-08 via NVD.
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