CVE-2026-65325

MEDIUMPre-NVD 4.84.8—
EchelonGraph scoreMEDIUM confidence

Score 4.8 from GitHub Security Advisory published 2026-07-29. a secondary CVSS source baseline 4.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
4.8EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.8Exploit: None knownExposed: 0

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

Apache Traffic Server reuses multiplexed HTTP/2 origin connections without verifying the server certificate covers the new request hostname.

This issue affects Apache Traffic Server: from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3.

Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

CVSS v3
4.8
EG Score
4.8(medium)
EG Risk
22(Track)
EG Risk 22/100SSVC: 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
Severity48% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
5%
KEV
Not listed

Published

July 29, 2026

Last Modified

August 3, 2026

Advisory Details (1)

Auto-updated Jul 29, 2026
No patch confirmed yet.
generic
https://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d

Vendor Advisories for CVE-2026-65325(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(2 across 2 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
trafficserver8.1.1+ds-1.1 ... 9.2.5+ds-1 (40 versions)——
Debian:12(1)
PackageVulnerable rangeFixed inDependents
trafficserver9.2.0+ds-2 ... 9.2.5+ds-1 (14 versions)——

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 13× in last 7d / 72× 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. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-29 23:24 UTCEG score recompute
  3. 2026-08-29 23:24 UTCGHSA enrichment
  4. 2026-08-28 21:42 UTCEPSS rescore
  5. 2026-08-27 09:29 UTCEG score recompute
  6. 2026-08-27 09:29 UTCGHSA enrichment
  7. 2026-08-26 14:47 UTCEPSS rescore
  8. 2026-08-26 07:10 UTCEG score recompute
  9. 2026-08-26 07:10 UTCGHSA enrichment
  10. 2026-08-25 13:49 UTCEPSS rescore
  11. 2026-08-25 05:18 UTCEG score recompute
  12. 2026-08-25 05:18 UTCGHSA enrichment
  13. 2026-08-24 03:32 UTCGHSA enrichment
  14. 2026-08-23 01:46 UTCGHSA enrichment
  15. 2026-08-21 23:58 UTCEG score recompute
  16. 2026-08-21 23:58 UTCGHSA enrichment
  17. 2026-08-21 23:49 UTCEPSS rescore
  18. 2026-08-20 22:55 UTCEPSS rescore
  19. 2026-08-20 22:12 UTCGHSA enrichment
  20. 2026-08-19 20:26 UTCEG score recompute
  21. 2026-08-19 20:26 UTCGHSA enrichment
  22. 2026-08-19 17:04 UTCEPSS rescore
  23. 2026-08-18 18:37 UTCEG score recompute
  24. 2026-08-18 18:37 UTCGHSA enrichment
  25. 2026-08-18 13:48 UTCEPSS rescore
Show 59 more
  1. 2026-08-17 13:47 UTCEPSS rescore
  2. 2026-08-17 12:47 UTCEG score recompute
  3. 2026-08-17 12:47 UTCGHSA enrichment
  4. 2026-08-16 14:56 UTCEPSS rescore
  5. 2026-08-16 11:01 UTCEG score recompute
  6. 2026-08-16 11:01 UTCGHSA enrichment
  7. 2026-08-15 09:16 UTCEG score recompute
  8. 2026-08-15 09:16 UTCGHSA enrichment
  9. 2026-08-15 01:30 UTCEPSS rescore
  10. 2026-08-14 07:30 UTCEG score recompute
  11. 2026-08-14 07:30 UTCGHSA enrichment
  12. 2026-08-13 22:00 UTCEPSS rescore
  13. 2026-08-13 05:44 UTCEG score recompute
  14. 2026-08-13 05:44 UTCGHSA enrichment
  15. 2026-08-12 13:51 UTCEPSS rescore
  16. 2026-08-12 03:58 UTCEG score recompute
  17. 2026-08-12 03:58 UTCGHSA enrichment
  18. 2026-08-11 02:12 UTCEG score recompute
  19. 2026-08-11 02:12 UTCGHSA enrichment
  20. 2026-08-11 00:00 UTCEPSS rescore
  21. 2026-08-10 00:26 UTCEG score recompute
  22. 2026-08-10 00:26 UTCGHSA enrichment
  23. 2026-08-09 13:47 UTCEPSS rescore
  24. 2026-08-08 22:41 UTCEG score recompute
  25. 2026-08-08 22:41 UTCGHSA enrichment
  26. 2026-08-08 16:37 UTCEPSS rescore
  27. 2026-08-07 20:55 UTCEG score recompute
  28. 2026-08-07 20:55 UTCGHSA enrichment
  29. 2026-08-06 19:09 UTCEG score recompute
  30. 2026-08-06 19:09 UTCGHSA enrichment
  31. 2026-08-06 13:47 UTCEPSS rescore
  32. 2026-08-05 19:17 UTCEPSS rescore
  33. 2026-08-05 19:17 UTCEPSS rescore
  34. 2026-08-05 17:23 UTCGHSA enrichment
  35. 2026-08-04 15:38 UTCEG score recompute
  36. 2026-08-04 15:38 UTCGHSA enrichment
  37. 2026-08-04 15:10 UTCEPSS rescore
  38. 2026-08-04 10:39 UTCEPSS rescore
  39. 2026-08-03 13:52 UTCEG score recompute
  40. 2026-08-03 13:52 UTCGHSA enrichment
  41. 2026-08-03 10:36 UTCEPSS rescore
  42. 2026-08-02 20:36 UTCGHSA enrichment
  43. 2026-08-01 18:50 UTCEG score recompute
  44. 2026-08-01 18:50 UTCGHSA enrichment
  45. 2026-08-01 04:16 UTCEPSS rescore
  46. 2026-07-31 17:04 UTCEG score recompute
  47. 2026-07-31 17:03 UTCGHSA enrichment
  48. 2026-07-30 16:28 UTCEPSS rescore
  49. 2026-07-30 15:13 UTCEG score recompute
  50. 2026-07-30 15:13 UTCGHSA enrichment
  51. 2026-07-30 01:30 UTCEPSS rescore
  52. 2026-07-30 01:30 UTCEPSS rescore
  53. 2026-07-29 13:38 UTCEG score recompute
  54. 2026-07-29 13:38 UTCGHSA enrichment
  55. 2026-07-29 12:38 UTCEG score recompute
  56. 2026-07-29 12:38 UTCGHSA enrichment
  57. 2026-07-29 09:28 UTCEG score recompute
  58. 2026-07-29 08:28 UTCEG score recompute
  59. 2026-07-29 08:27 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-65325?
CVE-2026-65325 is a medium vulnerability published on July 29, 2026. Apache Traffic Server reuses multiplexed HTTP/2 origin connections without verifying the server certificate covers the new request hostname. This issue affects Apache Traffic Server: from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4,…
When was CVE-2026-65325 disclosed?
CVE-2026-65325 was first published in the National Vulnerability Database on July 29, 2026, with the most recent update on August 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65325 actively exploited?
CVE-2026-65325 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 94.9% of all scored CVEs.
What is the CVSS score of CVE-2026-65325?
CVE-2026-65325 has a CVSS v3 base score of 4.8 (NVD).
How do I remediate CVE-2026-65325?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65325, 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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