CVE-2026-59295

MEDIUMPre-NVD 5.95.9—
EchelonGraph scoreHIGH confidence

Score 5.9 from GitHub Security Advisory published 2026-08-24. a secondary CVSS source baseline 5.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
5.9EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.9Exploit: None knownExposed: 0

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

It is possible for outbound HTTP requests using a Micrometer-instrumented client to cause a denial-of-service (DoS) condition due to an unbounded memory leak. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16 Micrometer 1.9.18 and earlier

CVSS v3
5.9
EG Score
5.9(high)
EG Risk
27(Track)
EG Risk 27/100SSVC: 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
Severity59% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
13%
KEV
Not listed

Published

August 24, 2026

Last Modified

August 28, 2026

Advisory Details (1)

Auto-updated Aug 24, 2026
No patch confirmed yet.
generic

Micrometer instrumentation of Apache HttpAsyncClient DoS vulnerability

https://spring.io/security/cve-2026-59295

Vendor Advisories for CVE-2026-59295(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 / 80× 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 20:16 UTCEPSS rescore
  2. 2026-09-20 01:51 UTCEG score recompute
  3. 2026-09-20 01:51 UTCGHSA enrichment
  4. 2026-09-19 01:50 UTCEG score recompute
  5. 2026-09-19 01:50 UTCGHSA enrichment
  6. 2026-09-18 19:28 UTCEPSS rescore
  7. 2026-09-18 01:49 UTCEG score recompute
  8. 2026-09-18 01:49 UTCGHSA enrichment
  9. 2026-09-17 19:31 UTCEPSS rescore
  10. 2026-09-17 01:47 UTCEG score recompute
  11. 2026-09-17 01:47 UTCGHSA enrichment
  12. 2026-09-16 14:08 UTCEPSS rescore
  13. 2026-09-16 05:15 UTCEPSS rescore
  14. 2026-09-16 01:46 UTCEG score recompute
  15. 2026-09-16 01:46 UTCGHSA enrichment
  16. 2026-09-15 03:11 UTCEPSS rescore
  17. 2026-09-15 01:44 UTCGHSA enrichment
  18. 2026-09-14 01:43 UTCEG score recompute
  19. 2026-09-14 01:43 UTCGHSA enrichment
  20. 2026-09-13 16:47 UTCEPSS rescore
  21. 2026-09-13 01:41 UTCEG score recompute
  22. 2026-09-13 01:41 UTCGHSA enrichment
  23. 2026-09-12 01:39 UTCEG score recompute
  24. 2026-09-12 01:39 UTCGHSA enrichment
  25. 2026-09-11 14:53 UTCEPSS rescore
Show 55 more
  1. 2026-09-11 01:37 UTCEG score recompute
  2. 2026-09-11 01:37 UTCGHSA enrichment
  3. 2026-09-10 09:35 UTCEPSS rescore
  4. 2026-09-10 01:36 UTCGHSA enrichment
  5. 2026-09-09 01:34 UTCEG score recompute
  6. 2026-09-09 01:34 UTCGHSA enrichment
  7. 2026-09-08 22:01 UTCEPSS rescore
  8. 2026-09-07 21:13 UTCEG score recompute
  9. 2026-09-07 21:12 UTCGHSA enrichment
  10. 2026-09-07 16:01 UTCEPSS rescore
  11. 2026-09-06 21:11 UTCEG score recompute
  12. 2026-09-06 21:11 UTCGHSA enrichment
  13. 2026-09-06 13:47 UTCEPSS rescore
  14. 2026-09-05 21:05 UTCEG score recompute
  15. 2026-09-05 21:05 UTCGHSA enrichment
  16. 2026-09-04 21:04 UTCEG score recompute
  17. 2026-09-04 21:04 UTCGHSA enrichment
  18. 2026-09-04 05:07 UTCEPSS rescore
  19. 2026-09-03 20:52 UTCGHSA enrichment
  20. 2026-09-02 20:49 UTCEG score recompute
  21. 2026-09-02 20:49 UTCGHSA enrichment
  22. 2026-09-02 14:12 UTCEPSS rescore
  23. 2026-09-01 19:52 UTCEG score recompute
  24. 2026-09-01 19:52 UTCGHSA enrichment
  25. 2026-09-01 13:54 UTCEPSS rescore
  26. 2026-09-01 04:40 UTCEPSS rescore
  27. 2026-08-31 19:36 UTCGHSA enrichment
  28. 2026-08-30 19:18 UTCEG score recompute
  29. 2026-08-30 19:18 UTCGHSA enrichment
  30. 2026-08-30 19:17 UTCEPSS rescore
  31. 2026-08-30 01:22 UTCEPSS rescore
  32. 2026-08-29 19:17 UTCEG score recompute
  33. 2026-08-29 19:16 UTCGHSA enrichment
  34. 2026-08-28 21:42 UTCEPSS rescore
  35. 2026-08-28 19:09 UTCEG score recompute
  36. 2026-08-28 19:09 UTCGHSA enrichment
  37. 2026-08-27 20:20 UTCEG score recompute
  38. 2026-08-27 20:20 UTCGHSA enrichment
  39. 2026-08-27 15:33 UTCEG score recompute
  40. 2026-08-27 15:32 UTCGHSA enrichment
  41. 2026-08-27 14:25 UTCEPSS rescore
  42. 2026-08-26 15:28 UTCEG score recompute
  43. 2026-08-26 15:28 UTCGHSA enrichment
  44. 2026-08-26 15:27 UTCGHSA enrichment
  45. 2026-08-26 14:46 UTCEPSS rescore
  46. 2026-08-25 15:25 UTCEG score recompute
  47. 2026-08-25 15:25 UTCGHSA enrichment
  48. 2026-08-25 13:49 UTCEPSS rescore
  49. 2026-08-24 15:23 UTCEG score recompute
  50. 2026-08-24 15:23 UTCGHSA enrichment
  51. 2026-08-24 14:37 UTCEG score recompute
  52. 2026-08-24 14:37 UTCGHSA enrichment
  53. 2026-08-24 11:23 UTCEG score recompute
  54. 2026-08-24 10:22 UTCEG score recompute
  55. 2026-08-24 10:21 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-59295?
CVE-2026-59295 is a medium vulnerability published on August 24, 2026. It is possible for outbound HTTP requests using a Micrometer-instrumented client to cause a denial-of-service (DoS) condition due to an unbounded memory leak. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16 Micrometer 1.9.18 and earlier
When was CVE-2026-59295 disclosed?
CVE-2026-59295 was first published in the National Vulnerability Database on August 24, 2026, with the most recent update on August 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-59295 actively exploited?
CVE-2026-59295 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 86.9% of all scored CVEs.
What is the CVSS score of CVE-2026-59295?
CVE-2026-59295 has a CVSS v3 base score of 5.9 (NVD).
How do I remediate CVE-2026-59295?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-59295, 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-2026-59295

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