CVE-2026-73479

MEDIUMPre-NVD 5.05.0—
EchelonGraph scoreHIGH confidence

Score 5.0 from GitHub Security Advisory published 2026-08-14. a secondary CVSS source baseline 5.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
5.0EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.0Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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.

CVSS v3
5.0
EG Score
5.0(high)
EG Risk
23(Track)
EG Risk 23/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity50% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
2%
KEV
Not listed

Published

August 13, 2026

Last Modified

August 14, 2026

Advisory Details (3)

Auto-updated Aug 13, 2026
Upstream fix merged — awaiting tagged release. Sources: github_commit.
github_commit

commit b6e7cafd305c (Byron/dua-cli)

Fix landed in Byron/dua-cli commit b6e7cafd305c — awaiting tagged release

https://github.com/Byron/dua-cli/commit/b6e7cafd305c150834eb887e1de99bcdd3fca85d
generic

GitHub - Byron/dua-cli: View disk space usage and delete unwanted data, fast. · GitHub

https://github.com/Byron/dua-cli
generic

Marked path printed on quit isn't stripped of terminal escape sequences, allowing injection via a crafted file name · Issue #365 · Byron/dua-cli · GitHub

https://github.com/Byron/dua-cli/issues/365

Vendor Advisories for CVE-2026-73479(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 25× in last 7d / 25× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-20 03:27 UTCEG score recompute
  2. 2026-08-20 03:27 UTCGHSA enrichment
  3. 2026-08-19 17:04 UTCEPSS rescore
  4. 2026-08-19 01:28 UTCEG score recompute
  5. 2026-08-19 01:28 UTCGHSA enrichment
  6. 2026-08-18 13:49 UTCEPSS rescore
  7. 2026-08-18 13:49 UTCEPSS rescore
  8. 2026-08-17 23:29 UTCEG score recompute
  9. 2026-08-17 23:29 UTCGHSA enrichment
  10. 2026-08-17 13:47 UTCEPSS rescore
  11. 2026-08-16 21:30 UTCEG score recompute
  12. 2026-08-16 21:30 UTCGHSA enrichment
  13. 2026-08-16 14:56 UTCEPSS rescore
  14. 2026-08-16 14:56 UTCEPSS rescore
  15. 2026-08-16 02:15 UTCEPSS rescore
  16. 2026-08-15 19:32 UTCEG score recompute
  17. 2026-08-15 19:32 UTCGHSA enrichment
  18. 2026-08-15 01:31 UTCEPSS rescore
  19. 2026-08-14 17:33 UTCEG score recompute
  20. 2026-08-14 17:33 UTCGHSA enrichment
  21. 2026-08-14 16:44 UTCEG score recompute
  22. 2026-08-14 16:44 UTCGHSA enrichment
  23. 2026-08-13 22:25 UTCEG score recompute
  24. 2026-08-13 21:32 UTCEG score recompute
  25. 2026-08-13 21:31 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-73479?
CVE-2026-73479 is a medium vulnerability published on August 13, 2026. 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…
When was CVE-2026-73479 disclosed?
CVE-2026-73479 was first published in the National Vulnerability Database on August 13, 2026, with the most recent update on August 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-73479 actively exploited?
CVE-2026-73479 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 98.0% of all scored CVEs.
What is the CVSS score of CVE-2026-73479?
CVE-2026-73479 has a CVSS v3 base score of 5.0 (NVD).
How do I remediate CVE-2026-73479?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-73479, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-73479

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