CVE-2026-71642

MEDIUMPre-NVD 4.04.0—
EchelonGraph scoreHIGH confidence

Score 4.0 from GitHub Security Advisory published 2026-09-11. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 4.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 4 sources updated this week
4.0EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.0Exploit: None knownExposed: 0

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

An issue in ZJU-FAST-Lab EGO-Planner-v2 All versions up to commit 5c99a95880401e2599638d567abc0e240396cb42 allows an attacker to cause a denial of service via the EGOReplanFSM::checkCollisionCallback()

CVSS v3
4.0
EG Score
4.0(high)
EG Risk
18(Track)
EG Risk 18/100SSVC: 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
Severity40% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
6%
KEV
Not listed

Published

September 10, 2026

Last Modified

September 22, 2026

Advisory Details (3)

Auto-updated Sep 20, 2026
⚠️ Active exploitation confirmed. No patch confirmed yet.
generic

Reference for CVE-2026-71642 · GitHub

https://gist.github.com/DongJiaxin0422/e59acfd05dc2e07c7a9e2583a5be3954
generic

Stale local_traj / pts_chk Causes Look-Ahead Safety Checks to Be Silently Skipped · Issue #62 · ZJU-FAST-Lab/EGO-Planner-v2 · GitHub

https://github.com/ZJU-FAST-Lab/EGO-Planner-v2/issues/62
generic🔴 Active Exploitation

GitHub - ZJU-FAST-Lab/EGO-Planner-v2: Swarm Playground, the codebase of the paper "Swarm of micro flying robots in the wild" · GitHub

https://github.com/ZJU-FAST-Lab/EGO-Planner-v2

Vendor Advisories for CVE-2026-71642(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 19× in last 7d / 30× 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. 2026-09-24 19:52 UTCEG score recompute
  2. 2026-09-24 19:52 UTCGHSA enrichment
  3. 2026-09-23 20:04 UTCEG score recompute
  4. 2026-09-23 20:04 UTCGHSA enrichment
  5. 2026-09-23 17:54 UTCEPSS rescore
  6. 2026-09-22 20:16 UTCEG score recompute
  7. 2026-09-22 20:16 UTCGHSA enrichment
  8. 2026-09-22 01:13 UTCEG score recompute
  9. 2026-09-22 01:13 UTCGHSA enrichment
  10. 2026-09-21 21:09 UTCEPSS rescore
  11. 2026-09-21 01:25 UTCEG score recompute
  12. 2026-09-21 01:25 UTCGHSA enrichment
  13. 2026-09-20 20:16 UTCEPSS rescore
  14. 2026-09-20 01:32 UTCGHSA enrichment
  15. 2026-09-20 01:01 UTCEG score recompute▲ 4.00
  16. 2026-09-20 01:01 UTCGHSA enrichment
  17. 2026-09-20 01:00 UTCMITRE cvelistV5CVSS v3 → 4 · severity → MEDIUM
  18. 2026-09-19 21:45 UTCGHSA enrichment
  19. 2026-09-18 19:28 UTCEPSS rescore
  20. 2026-09-16 21:57 UTCGHSA enrichment
  21. 2026-09-16 14:08 UTCEPSS rescore
  22. 2026-09-16 05:15 UTCEPSS rescore
  23. 2026-09-15 03:12 UTCEPSS rescore
  24. 2026-09-13 22:09 UTCEG score recompute
  25. 2026-09-13 22:09 UTCGHSA enrichment
Show 5 more
  1. 2026-09-12 15:02 UTCEPSS rescore
  2. 2026-09-11 14:53 UTCEPSS rescore
  3. 2026-09-10 22:18 UTCNVD update
  4. 2026-09-10 21:46 UTCEG score recompute
  5. 2026-09-10 21:44 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-71642?
CVE-2026-71642 is a medium vulnerability published on September 10, 2026. An issue in ZJU-FAST-Lab EGO-Planner-v2 All versions up to commit 5c99a95880401e2599638d567abc0e240396cb42 allows an attacker to cause a denial of service via the EGOReplanFSM::checkCollisionCallback()
When was CVE-2026-71642 disclosed?
CVE-2026-71642 was first published in the National Vulnerability Database on September 10, 2026, with the most recent update on September 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71642 actively exploited?
CVE-2026-71642 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 93.9% of all scored CVEs.
What is the CVSS score of CVE-2026-71642?
CVE-2026-71642 has a CVSS v3.1 base score of 4.0 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-71642?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-71642, 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

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