CVE-2026-73479

MEDIUMPre-NVD 5.05.0—
EchelonGraph scoreMEDIUM 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 — 3 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: 0.2%CVSS: 5.0Exploit: None knownExposed services: Not assessed

An upstream fix is merged but not yet released — mitigate (WAF / firewall / segmentation) until the release ships, then apply it.

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
5.0MEDIUMmedium confidence
EG Risk
23
EG Risk 23/100CISA SSVC

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%
CISA SSVC: Track at every mission impact level.
Action: An upstream fix is merged but not yet in a tagged release. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines until it ships, then apply the release.
EPSS PROB
0.2%
EPSS %ILE
5th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

An upstream fix is merged but not yet in a tagged release. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines until it ships, then apply the release.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 13, 2026

Last Modified

September 24, 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 12× in last 7d / 65× 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.

Showing the most recent 100 of 128 total refreshes for this CVE.

  1. 2026-10-04 23:22 UTCEPSS rescore
  2. 2026-10-04 22:15 UTCGHSA enrichment
  3. 2026-10-03 19:44 UTCEG score recompute
  4. 2026-10-03 19:44 UTCGHSA enrichment
  5. 2026-10-03 14:26 UTCEPSS rescore
  6. 2026-10-02 07:27 UTCEG score recompute
  7. 2026-10-02 07:27 UTCGHSA enrichment
  8. 2026-10-01 19:50 UTCEPSS rescore
  9. 2026-09-30 21:43 UTCEG score recompute
  10. 2026-09-30 21:43 UTCGHSA enrichment
  11. 2026-09-29 15:24 UTCEPSS rescore
  12. 2026-09-28 13:52 UTCEPSS rescore
  13. 2026-09-28 12:12 UTCEG score recompute
  14. 2026-09-28 12:12 UTCGHSA enrichment
  15. 2026-09-27 13:48 UTCEPSS rescore
  16. 2026-09-27 09:40 UTCEG score recompute
  17. 2026-09-27 09:40 UTCGHSA enrichment
  18. 2026-09-26 15:59 UTCEPSS rescore
  19. 2026-09-24 20:16 UTCEG score recompute
  20. 2026-09-24 20:16 UTCGHSA enrichment
  21. 2026-09-24 14:59 UTCEG score recompute
  22. 2026-09-24 14:59 UTCGHSA enrichment
  23. 2026-09-23 17:54 UTCEPSS rescore
  24. 2026-09-23 13:30 UTCEG score recompute
  25. 2026-09-23 13:30 UTCGHSA enrichment
Show 75 more
  1. 2026-09-22 11:23 UTCEG score recompute
  2. 2026-09-22 11:23 UTCGHSA enrichment
  3. 2026-09-21 21:09 UTCEPSS rescore
  4. 2026-09-21 09:25 UTCEG score recompute
  5. 2026-09-21 09:25 UTCGHSA enrichment
  6. 2026-09-20 20:16 UTCEPSS rescore
  7. 2026-09-20 05:47 UTCEG score recompute
  8. 2026-09-20 05:47 UTCGHSA enrichment
  9. 2026-09-19 03:48 UTCEG score recompute
  10. 2026-09-19 03:48 UTCGHSA enrichment
  11. 2026-09-18 19:28 UTCEPSS rescore
  12. 2026-09-18 01:50 UTCEG score recompute
  13. 2026-09-18 01:50 UTCGHSA enrichment
  14. 2026-09-16 23:51 UTCEG score recompute
  15. 2026-09-16 23:51 UTCGHSA enrichment
  16. 2026-09-16 14:08 UTCEPSS rescore
  17. 2026-09-16 05:15 UTCEPSS rescore
  18. 2026-09-15 17:39 UTCEG score recompute
  19. 2026-09-15 17:38 UTCGHSA enrichment
  20. 2026-09-15 03:12 UTCEPSS rescore
  21. 2026-09-14 15:37 UTCEG score recompute
  22. 2026-09-14 15:37 UTCGHSA enrichment
  23. 2026-09-13 13:39 UTCEG score recompute
  24. 2026-09-13 13:39 UTCGHSA enrichment
  25. 2026-09-12 15:02 UTCEPSS rescore
  26. 2026-09-12 11:40 UTCEG score recompute
  27. 2026-09-12 11:40 UTCGHSA enrichment
  28. 2026-09-11 14:53 UTCEPSS rescore
  29. 2026-09-11 08:49 UTCEG score recompute
  30. 2026-09-11 08:49 UTCGHSA enrichment
  31. 2026-09-10 09:35 UTCEPSS rescore
  32. 2026-09-10 06:50 UTCGHSA enrichment
  33. 2026-09-09 04:51 UTCEG score recompute
  34. 2026-09-09 04:51 UTCGHSA enrichment
  35. 2026-09-08 22:01 UTCEPSS rescore
  36. 2026-09-07 07:12 UTCEG score recompute
  37. 2026-09-07 07:12 UTCGHSA enrichment
  38. 2026-09-06 13:48 UTCEPSS rescore
  39. 2026-09-06 05:07 UTCEG score recompute
  40. 2026-09-06 05:06 UTCGHSA enrichment
  41. 2026-09-05 03:07 UTCEG score recompute
  42. 2026-09-05 03:07 UTCGHSA enrichment
  43. 2026-09-04 05:07 UTCEPSS rescore
  44. 2026-09-04 01:00 UTCGHSA enrichment
  45. 2026-09-02 22:59 UTCGHSA enrichment
  46. 2026-09-01 15:11 UTCEG score recompute
  47. 2026-09-01 15:10 UTCGHSA enrichment
  48. 2026-09-01 13:54 UTCEPSS rescore
  49. 2026-09-01 04:40 UTCEPSS rescore
  50. 2026-09-01 04:40 UTCEPSS rescore
  51. 2026-08-31 11:38 UTCEG score recompute
  52. 2026-08-31 11:38 UTCGHSA enrichment
  53. 2026-08-30 19:18 UTCEPSS rescore
  54. 2026-08-30 19:17 UTCEPSS rescore
  55. 2026-08-30 09:11 UTCGHSA enrichment
  56. 2026-08-29 07:09 UTCEG score recompute
  57. 2026-08-29 07:09 UTCGHSA enrichment
  58. 2026-08-28 21:42 UTCEPSS rescore
  59. 2026-08-27 19:32 UTCEG score recompute
  60. 2026-08-27 19:32 UTCGHSA enrichment
  61. 2026-08-27 14:25 UTCEPSS rescore
  62. 2026-08-26 15:20 UTCEG score recompute
  63. 2026-08-26 15:20 UTCGHSA enrichment
  64. 2026-08-26 14:47 UTCEPSS rescore
  65. 2026-08-25 13:49 UTCEPSS rescore
  66. 2026-08-25 13:19 UTCEG score recompute
  67. 2026-08-25 13:19 UTCGHSA enrichment
  68. 2026-08-24 11:21 UTCEG score recompute
  69. 2026-08-24 11:21 UTCGHSA enrichment
  70. 2026-08-23 09:22 UTCEG score recompute
  71. 2026-08-23 09:22 UTCGHSA enrichment
  72. 2026-08-23 00:19 UTCEPSS rescore
  73. 2026-08-22 07:24 UTCEG score recompute
  74. 2026-08-22 07:24 UTCGHSA enrichment
  75. 2026-08-21 23:49 UTCEPSS rescore

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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 on August 13, 2026, with the most recent update on September 24, 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 0.2% probability of exploitation in the next 30 days (5th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-73479?
CVE-2026-73479 has a CVSS base score of 5.0 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-73479?
An upstream fix for CVE-2026-73479 has been merged but is not yet in a tagged release. Until it ships, restrict network exposure of the affected system or apply the vendor's mitigation, then update to the release that contains the fix. The vendor advisories EchelonGraph has for CVE-2026-73479 are linked in the Vendor Advisories panel on this page.

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