Is CVE-2026-73479 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-73479?

CVE-2026-73479 has a CVSS v3 severity of MEDIUM (5).

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CVE-2026-73479

Description

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.