{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-73479 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-73479 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-73479 is a medium-severity vulnerability in Byron dua-cli, published on 13 Aug 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-73479 and fix it if it is affected.\n\nWhat it is: CVE-2026-73479 is a medium-severity vulnerability in Byron dua-cli, published on 13 Aug 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-73479 in the wild and no public exploit code.\n\nAffected product: Byron dua-cli. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-73479/ (Markdown: https://insights.sbomify.com/CVE-2026-73479/index.md)","id":"CVE-2026-73479","markdown":"https://insights.sbomify.com/CVE-2026-73479/index.md","name":"CVE-2026-73479","record":{"aliases":["GHSA-2m2p-wc26-4j7x"],"analysis":{"component_type":"developer_tool","fix_type":"patch","impacts":["other"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"CLI disk usage tool","requires_auth":"none","summary":"Attackers can inject terminal escape sequences via crafted filenames to manipulate the terminal emulator, affecting users of dua-cli.","user_interaction":"required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-116","name":"Improper Encoding or Escaping of Output"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"dua-cli Terminal Escape Sequence Injection via Marked Paths","id":"CVE-2026-73479","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"gdu Terminal Injection via Unstripped Escape Sequences","id":"CVE-2026-73480"},"packages":[],"prev":{"headline":"Diff - Moderately critical - Access bypass - SA-CONTRIB-2026-096","id":"CVE-2026-73478"},"products":["dua-cli"],"published":"2026-08-13","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-24","vendors":["Byron"]},"summary":"Attackers can inject terminal escape sequences via crafted filenames to manipulate the terminal emulator, affecting users of dua-cli.","url":"https://insights.sbomify.com/CVE-2026-73479/"}