MEDIUM 4.8 NVD
CVE-2026-73479
dua-cli fails to filter terminal escape sequences when printing marked file paths after exiting the TUI interface. Attackers can craft file names containing OSC
dua-cli fails to filter terminal escape sequences when printing marked file paths after exiting the TUI interface. Attackers can craft file names containing OSC/CSI escape sequences that are interpreted by the terminal emulator when printed, enabling title spoofing, clipboard manipulation, or other escape-sequence attacks.
References
- https://github.com/Byron/dua-cli
- https://github.com/Byron/dua-cli/commit/b6e7cafd305c150834eb887e1de99bcdd3fca85d
- https://github.com/Byron/dua-cli/issues/365
This medium severity vulnerability with a CVSS score of 4.8 was published on 2026-08-13 via NVD.
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