CVE-2026-101032

HIGHPre-NVD 7.07.0—
EchelonGraph scoreHIGH confidence

Score 7.0 from GitHub Security Advisory (severity: HIGH) published 2026-09-27. A secondary CVSS source baseline 7.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.0EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.1%CVSS: 7.0Exploit: None knownExposed services: Not assessed

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

navi through 2.24.0 fails to properly escape cheatsheet variable values when substituting them into shell commands. Attackers can inject shell metacharacters through crafted file names in suggestion command directories to execute arbitrary commands with victim privileges.

CVSS v3
7.0
EG Score
7.0HIGHhigh confidence
EG Risk
32
EG Risk 32/100CISA 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
Severity70% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.1%
EPSS %ILE
3rd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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

September 27, 2026

Last Modified

September 30, 2026

Advisory Details (5)

Auto-updated Sep 27, 2026
No patch confirmed yet.
generic

navi through 2.24.0 OS Command Injection via Cheatsheet Variables | Advisories | VulnCheck

https://www.vulncheck.com/advisories/navi-through-2.24.0-os-command-injection-via-cheatsheet-variables
generic

GitHub - denisidoro/navi: An interactive cheatsheet tool for the command-line · GitHub

https://github.com/denisidoro/navi
generic

navi/src/common/shell.rs at 5515367dc8a2a561d2d82b8352f729b1da4120d3 · denisidoro/navi · GitHub

https://github.com/denisidoro/navi/blob/5515367dc8a2a561d2d82b8352f729b1da4120d3/src/common/shell.rs#L39-L50
generic

navi/src/commands/core/actor.rs at 5515367dc8a2a561d2d82b8352f729b1da4120d3 · denisidoro/navi · GitHub

https://github.com/denisidoro/navi/blob/5515367dc8a2a561d2d82b8352f729b1da4120d3/src/commands/core/actor.rs#L159-L193
generic

Cheatsheet variable interpolation substitutes selected values into commands with no shell escaping, allowing injection via suggestion output · Issue #1037 · denisidoro/navi · GitHub

https://github.com/denisidoro/navi/issues/1037

Vendor Advisories for CVE-2026-101032(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 30× in last 7d / 32× 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. 2026-10-04 05:52 UTCGHSA enrichment
  2. 2026-10-03 17:51 UTCEG score recompute
  3. 2026-10-03 17:51 UTCGHSA enrichment
  4. 2026-10-03 14:25 UTCEPSS rescore
  5. 2026-10-03 05:51 UTCGHSA enrichment
  6. 2026-10-02 17:50 UTCEG score recompute
  7. 2026-10-02 17:50 UTCGHSA enrichment
  8. 2026-10-02 05:49 UTCEG score recompute
  9. 2026-10-02 05:49 UTCGHSA enrichment
  10. 2026-10-01 19:49 UTCEPSS rescore
  11. 2026-10-01 17:48 UTCGHSA enrichment
  12. 2026-10-01 05:48 UTCGHSA enrichment
  13. 2026-09-30 17:47 UTCEG score recompute
  14. 2026-09-30 17:47 UTCGHSA enrichment
  15. 2026-09-30 15:02 UTCEPSS rescore
  16. 2026-09-30 14:36 UTCGHSA enrichment
  17. 2026-09-30 02:30 UTCEG score recompute
  18. 2026-09-30 02:30 UTCGHSA enrichment
  19. 2026-09-29 15:20 UTCEPSS rescore
  20. 2026-09-29 14:29 UTCGHSA enrichment
  21. 2026-09-29 02:27 UTCEG score recompute
  22. 2026-09-29 02:27 UTCGHSA enrichment
  23. 2026-09-28 14:26 UTCEG score recompute
  24. 2026-09-28 14:26 UTCGHSA enrichment
  25. 2026-09-28 13:50 UTCEPSS rescore
Show 7 more
  1. 2026-09-28 13:27 UTCEG score recompute
  2. 2026-09-28 13:27 UTCGHSA enrichment
  3. 2026-09-28 02:19 UTCEG score recompute
  4. 2026-09-28 02:19 UTCGHSA enrichment
  5. 2026-09-27 14:18 UTCEG score recompute
  6. 2026-09-27 13:26 UTCEG score recompute
  7. 2026-09-27 13:25 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-101032?
CVE-2026-101032 is a high vulnerability published on September 27, 2026. navi through 2.24.0 fails to properly escape cheatsheet variable values when substituting them into shell commands. Attackers can inject shell metacharacters through crafted file names in suggestion command directories to execute arbitrary commands with victim privileges.
When was CVE-2026-101032 disclosed?
CVE-2026-101032 was first published on September 27, 2026, with the most recent update on September 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-101032 actively exploited?
CVE-2026-101032 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.1% probability of exploitation in the next 30 days (3rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-101032?
CVE-2026-101032 has a CVSS base score of 7.0 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-101032?
No fix for CVE-2026-101032 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-101032 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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