CVE-2026-41977

MEDIUMPre-NVD 5.05.0—
EchelonGraph scoreHIGH confidence

Score 5.0 from GitHub Security Advisory published 2026-06-09. 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
5.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.0Exploit: NoneExposed: 0

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

DoS vulnerability in the log service. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS v3
5.0
EG Score
5.0(high)
EPSS
0.1%
KEV
Not listed

Published

June 9, 2026

Last Modified

June 9, 2026

Advisory Details (2)

Auto-updated Jun 15, 2026
No patch confirmed yet.
generic

Security Bulletins for HUAWEI Vision, June 2026

https://consumer.huawei.com/en/support/bulletinvision/2026/6/
generic

Security Bulletins for HUAWEI Phones/Tablets, June 2026

https://consumer.huawei.com/en/support/bulletin/2026/6/

Vendor Advisories for CVE-2026-41977(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 13× in last 7d / 68× 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. 2026-07-06 01:43 UTCEG score recompute
  2. 2026-07-06 01:43 UTCGHSA enrichment
  3. 2026-07-05 02:30 UTCEPSS rescore
  4. 2026-07-05 00:50 UTCEG score recompute
  5. 2026-07-05 00:50 UTCGHSA enrichment
  6. 2026-07-03 22:55 UTCEG score recompute
  7. 2026-07-03 22:54 UTCGHSA enrichment
  8. 2026-07-02 21:52 UTCEG score recompute
  9. 2026-07-02 21:52 UTCGHSA enrichment
  10. 2026-07-01 21:00 UTCEG score recompute
  11. 2026-07-01 20:59 UTCGHSA enrichment
  12. 2026-06-30 20:05 UTCEG score recompute
  13. 2026-06-30 20:05 UTCGHSA enrichment
  14. 2026-06-29 19:12 UTCEG score recompute
  15. 2026-06-29 19:12 UTCGHSA enrichment
  16. 2026-06-28 17:40 UTCEG score recompute
  17. 2026-06-28 17:40 UTCGHSA enrichment
  18. 2026-06-27 16:47 UTCEG score recompute
  19. 2026-06-27 16:47 UTCGHSA enrichment
  20. 2026-06-26 15:54 UTCEG score recompute
  21. 2026-06-26 15:54 UTCGHSA enrichment
  22. 2026-06-25 15:00 UTCEG score recompute
  23. 2026-06-25 15:00 UTCGHSA enrichment
  24. 2026-06-24 14:07 UTCEG score recompute
  25. 2026-06-24 14:07 UTCGHSA enrichment
Show 43 more
  1. 2026-06-23 21:33 UTCEPSS rescore
  2. 2026-06-23 12:15 UTCEG score recompute
  3. 2026-06-23 12:15 UTCGHSA enrichment
  4. 2026-06-22 05:24 UTCEG score recompute
  5. 2026-06-22 05:24 UTCGHSA enrichment
  6. 2026-06-21 01:59 UTCEPSS rescore
  7. 2026-06-20 21:44 UTCEG score recompute
  8. 2026-06-20 21:44 UTCGHSA enrichment
  9. 2026-06-19 19:25 UTCEPSS rescore
  10. 2026-06-19 18:30 UTCEG score recompute
  11. 2026-06-19 18:30 UTCGHSA enrichment
  12. 2026-06-18 17:52 UTCEPSS rescore
  13. 2026-06-18 17:52 UTCEPSS rescore
  14. 2026-06-18 16:00 UTCEG score recompute
  15. 2026-06-18 16:00 UTCGHSA enrichment
  16. 2026-06-17 17:53 UTCEPSS rescore
  17. 2026-06-17 15:01 UTCEG score recompute
  18. 2026-06-17 15:00 UTCGHSA enrichment
  19. 2026-06-16 17:52 UTCEPSS rescore
  20. 2026-06-16 14:07 UTCEG score recompute
  21. 2026-06-16 14:07 UTCGHSA enrichment
  22. 2026-06-15 17:49 UTCEPSS rescore
  23. 2026-06-15 12:55 UTCEG score recompute
  24. 2026-06-15 12:55 UTCGHSA enrichment
  25. 2026-06-14 12:02 UTCEG score recompute
  26. 2026-06-14 12:02 UTCGHSA enrichment
  27. 2026-06-13 23:00 UTCEPSS rescore
  28. 2026-06-13 11:09 UTCEG score recompute
  29. 2026-06-13 11:08 UTCGHSA enrichment
  30. 2026-06-12 23:12 UTCEPSS rescore
  31. 2026-06-12 23:12 UTCEPSS rescore
  32. 2026-06-12 10:15 UTCEG score recompute
  33. 2026-06-12 10:15 UTCGHSA enrichment
  34. 2026-06-11 14:00 UTCEPSS rescore
  35. 2026-06-11 09:21 UTCEG score recompute
  36. 2026-06-11 09:21 UTCGHSA enrichment
  37. 2026-06-10 22:18 UTCEPSS rescore
  38. 2026-06-10 13:22 UTCEPSS rescore
  39. 2026-06-10 13:22 UTCEPSS rescore
  40. 2026-06-10 08:28 UTCEG score recompute
  41. 2026-06-10 08:28 UTCGHSA enrichment
  42. 2026-06-09 07:36 UTCEG score recompute
  43. 2026-06-09 07:34 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-41977?
CVE-2026-41977 is a medium vulnerability published on June 9, 2026. DoS vulnerability in the log service. Impact: Successful exploitation of this vulnerability may affect availability.
When was CVE-2026-41977 disclosed?
CVE-2026-41977 was first published in the National Vulnerability Database on June 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-41977 actively exploited?
CVE-2026-41977 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-41977?
CVE-2026-41977 has a CVSS v3 base score of 5.0 (NVD).
How do I remediate CVE-2026-41977?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-41977, 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-2026-41977

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