CVE-2026-65942

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-10. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

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

TLS hostname verification issue in Apache Ranger Client Code in versions <= 2.8.0. Users are recommended to upgrade to version 2.9.0, which fixes this issue.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
49(Track)
EG Risk 49/100SSVC: 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
Severity75% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
27%
KEV
Not listed

Published

August 10, 2026

Last Modified

August 17, 2026

Advisory Details (1)

Auto-updated Aug 10, 2026
No patch confirmed yet.
generic
https://lists.apache.org/thread/pp6on4yyht3z8l0ktfo1xydhjzjbn4gt

Vendor Advisories for CVE-2026-65942(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 22× in last 7d / 101× 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 145 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-65942?
CVE-2026-65942 is a high vulnerability published on August 10, 2026. TLS hostname verification issue in Apache Ranger Client Code in versions <= 2.8.0. Users are recommended to upgrade to version 2.9.0, which fixes this issue.
When was CVE-2026-65942 disclosed?
CVE-2026-65942 was first published in the National Vulnerability Database on August 10, 2026, with the most recent update on August 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65942 actively exploited?
CVE-2026-65942 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 73.3% of all scored CVEs.
What is the CVSS score of CVE-2026-65942?
CVE-2026-65942 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-65942?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65942, 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.

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