CVE-2026-71644

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-09-11. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.8Exploit: None knownExposed: 0

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

An issue in Robotics-STAR-Lab (SYSU STAR Group) RACER Tested affected version: commit abcdef1234567890 allows an attacker to cause unsafe trajectory planning and potential UAV collisions via a missing default case in the FSM that stops publishing swarm trajectories when the drone enters IDLE

CVSS v3
9.8
EG Score
9.8(high)
EG Risk
59(Track)
EG Risk 59/100SSVC: 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
Severity98% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
29%
KEV
Not listed

Published

September 11, 2026

Last Modified

September 11, 2026

Advisory Details (3)

Auto-updated Sep 18, 2026
No patch confirmed yet.
generic

No stationary trajectory is broadcast in IDLE state, making an idle drone invisible to swarm trajectory coordination · Issue #50 · Robotics-STAR-Lab/RACER · GitHub

https://github.com/Robotics-STAR-Lab/RACER/issues/50
generic

GitHub - Robotics-STAR-Lab/RACER: Rapid Exploration with Multiple Unmanned Aerial Vehicles (UAV) · GitHub

https://github.com/Robotics-STAR-Lab/RACER
generic

Reference for CVE-2026-71644 · GitHub

https://gist.github.com/DongJiaxin0422/6c39c3c59236bc2c8ec4b4182284fa7e

Vendor Advisories for CVE-2026-71644(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 52× in last 7d / 69× 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. 2026-09-20 00:04 UTCGHSA enrichment
  2. 2026-09-19 20:05 UTCGHSA enrichment
  3. 2026-09-19 16:06 UTCEG score recompute
  4. 2026-09-19 16:06 UTCGHSA enrichment
  5. 2026-09-19 12:08 UTCGHSA enrichment
  6. 2026-09-19 08:08 UTCGHSA enrichment
  7. 2026-09-19 04:10 UTCGHSA enrichment
  8. 2026-09-19 00:11 UTCGHSA enrichment
  9. 2026-09-18 20:13 UTCEG score recompute
  10. 2026-09-18 20:13 UTCGHSA enrichment
  11. 2026-09-18 19:28 UTCEPSS rescore
  12. 2026-09-18 16:13 UTCGHSA enrichment
  13. 2026-09-18 11:50 UTCGHSA enrichment
  14. 2026-09-18 07:51 UTCGHSA enrichment
  15. 2026-09-18 03:52 UTCGHSA enrichment
  16. 2026-09-17 23:54 UTCGHSA enrichment
  17. 2026-09-17 19:45 UTCEG score recompute
  18. 2026-09-17 19:45 UTCGHSA enrichment
  19. 2026-09-17 14:43 UTCGHSA enrichment
  20. 2026-09-17 10:44 UTCGHSA enrichment
  21. 2026-09-17 06:43 UTCGHSA enrichment
  22. 2026-09-17 02:23 UTCGHSA enrichment
  23. 2026-09-16 22:23 UTCGHSA enrichment
  24. 2026-09-16 18:08 UTCEG score recompute
  25. 2026-09-16 18:08 UTCGHSA enrichment
Show 44 more
  1. 2026-09-16 14:08 UTCEPSS rescore
  2. 2026-09-16 12:49 UTCGHSA enrichment
  3. 2026-09-16 08:50 UTCEG score recompute
  4. 2026-09-16 08:50 UTCGHSA enrichment
  5. 2026-09-16 05:15 UTCEPSS rescore
  6. 2026-09-16 03:56 UTCGHSA enrichment
  7. 2026-09-15 23:57 UTCGHSA enrichment
  8. 2026-09-15 19:58 UTCGHSA enrichment
  9. 2026-09-15 15:59 UTCGHSA enrichment
  10. 2026-09-15 12:00 UTCGHSA enrichment
  11. 2026-09-15 08:01 UTCGHSA enrichment
  12. 2026-09-15 04:03 UTCEG score recompute
  13. 2026-09-15 04:03 UTCGHSA enrichment
  14. 2026-09-15 03:12 UTCEPSS rescore
  15. 2026-09-15 00:04 UTCGHSA enrichment
  16. 2026-09-14 20:06 UTCGHSA enrichment
  17. 2026-09-14 16:07 UTCGHSA enrichment
  18. 2026-09-14 12:08 UTCGHSA enrichment
  19. 2026-09-14 08:10 UTCGHSA enrichment
  20. 2026-09-14 04:11 UTCGHSA enrichment
  21. 2026-09-14 00:12 UTCGHSA enrichment
  22. 2026-09-13 20:14 UTCEG score recompute
  23. 2026-09-13 20:14 UTCGHSA enrichment
  24. 2026-09-13 16:15 UTCGHSA enrichment
  25. 2026-09-13 12:16 UTCGHSA enrichment
  26. 2026-09-13 08:17 UTCGHSA enrichment
  27. 2026-09-13 04:19 UTCGHSA enrichment
  28. 2026-09-13 00:20 UTCGHSA enrichment
  29. 2026-09-12 20:21 UTCGHSA enrichment
  30. 2026-09-12 16:22 UTCEG score recompute
  31. 2026-09-12 16:22 UTCGHSA enrichment
  32. 2026-09-12 15:02 UTCEPSS rescore
  33. 2026-09-12 12:23 UTCGHSA enrichment
  34. 2026-09-12 08:25 UTCGHSA enrichment
  35. 2026-09-12 04:26 UTCGHSA enrichment
  36. 2026-09-12 00:28 UTCGHSA enrichment
  37. 2026-09-11 20:29 UTCEG score recompute
  38. 2026-09-11 20:29 UTCGHSA enrichment
  39. 2026-09-11 16:31 UTCGHSA enrichment
  40. 2026-09-11 15:19 UTCEG score recompute▲ 9.80
  41. 2026-09-11 15:18 UTCMITRE cvelistV5CVSS v3 → 9.8 · severity → CRITICAL
  42. 2026-09-11 14:22 UTCNVD update
  43. 2026-09-11 14:00 UTCEG score recompute
  44. 2026-09-11 13:59 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-71644?
CVE-2026-71644 is a critical vulnerability published on September 11, 2026. An issue in Robotics-STAR-Lab (SYSU STAR Group) RACER Tested affected version: commit abcdef1234567890 allows an attacker to cause unsafe trajectory planning and potential UAV collisions via a missing default case in the FSM that stops publishing swarm trajectories when the drone enters IDLE
When was CVE-2026-71644 disclosed?
CVE-2026-71644 was first published in the National Vulnerability Database on September 11, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71644 actively exploited?
CVE-2026-71644 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 71.1% of all scored CVEs.
What is the CVSS score of CVE-2026-71644?
CVE-2026-71644 has a CVSS v3.1 base score of 9.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-71644?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-71644, 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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