CVE-2026-65432

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-06. 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.

Apache CXF reads a top-level WSDL through its hardened StaxUtils path, which disables XML DTDs and external entities. However, any  or  referenced from that top-level WSDL is handed off to WSDL4J, which does not disable DOCTYPE declarations or external entities. As a result, the protections applied to the top-level document do not extend to imported documents, leaving imported WSDL/XSD content vulnerable to XML External Entity (XXE) attacks. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.

CVSS v3
7.5
EG Score
7.5(high)
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
34%
KEV
Not listed

Published

August 6, 2026

Last Modified

August 7, 2026

Advisory Details (1)

Auto-updated Aug 6, 2026
No patch confirmed yet.
generic
https://lists.apache.org/thread/5qs207krzg51jl3zs3cvnl5lt9njp8c3

Vendor Advisories for CVE-2026-65432(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 26× in last 7d / 64× 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. 2026-08-20 15:55 UTCGHSA enrichment
  2. 2026-08-20 02:49 UTCEG score recompute
  3. 2026-08-20 02:49 UTCGHSA enrichment
  4. 2026-08-19 17:04 UTCEPSS rescore
  5. 2026-08-19 13:42 UTCGHSA enrichment
  6. 2026-08-19 00:35 UTCEG score recompute
  7. 2026-08-19 00:35 UTCGHSA enrichment
  8. 2026-08-18 13:48 UTCEPSS rescore
  9. 2026-08-18 11:21 UTCGHSA enrichment
  10. 2026-08-17 22:13 UTCEG score recompute
  11. 2026-08-17 22:13 UTCGHSA enrichment
  12. 2026-08-17 13:47 UTCEPSS rescore
  13. 2026-08-17 09:07 UTCGHSA enrichment
  14. 2026-08-16 20:02 UTCEG score recompute
  15. 2026-08-16 20:02 UTCGHSA enrichment
  16. 2026-08-16 14:56 UTCEPSS rescore
  17. 2026-08-16 06:56 UTCEG score recompute
  18. 2026-08-16 06:56 UTCGHSA enrichment
  19. 2026-08-15 17:51 UTCGHSA enrichment
  20. 2026-08-15 04:45 UTCEG score recompute
  21. 2026-08-15 04:45 UTCGHSA enrichment
  22. 2026-08-15 01:30 UTCEPSS rescore
  23. 2026-08-14 15:39 UTCGHSA enrichment
  24. 2026-08-14 02:34 UTCEG score recompute
  25. 2026-08-14 02:34 UTCGHSA enrichment
Show 39 more
  1. 2026-08-13 22:00 UTCEPSS rescore
  2. 2026-08-13 13:28 UTCGHSA enrichment
  3. 2026-08-13 00:23 UTCEG score recompute
  4. 2026-08-13 00:23 UTCGHSA enrichment
  5. 2026-08-12 13:51 UTCEPSS rescore
  6. 2026-08-12 11:17 UTCGHSA enrichment
  7. 2026-08-11 22:11 UTCEG score recompute
  8. 2026-08-11 22:11 UTCGHSA enrichment
  9. 2026-08-11 09:04 UTCEG score recompute
  10. 2026-08-11 09:04 UTCGHSA enrichment
  11. 2026-08-11 00:00 UTCEPSS rescore
  12. 2026-08-10 19:59 UTCGHSA enrichment
  13. 2026-08-10 06:53 UTCGHSA enrichment
  14. 2026-08-09 17:48 UTCEG score recompute
  15. 2026-08-09 17:48 UTCGHSA enrichment
  16. 2026-08-09 13:47 UTCEPSS rescore
  17. 2026-08-09 04:42 UTCEG score recompute
  18. 2026-08-09 04:42 UTCGHSA enrichment
  19. 2026-08-08 16:37 UTCEPSS rescore
  20. 2026-08-08 15:37 UTCGHSA enrichment
  21. 2026-08-08 02:31 UTCEG score recompute
  22. 2026-08-08 02:31 UTCGHSA enrichment
  23. 2026-08-07 13:25 UTCGHSA enrichment
  24. 2026-08-07 00:19 UTCGHSA enrichment
  25. 2026-08-07 00:16 UTCGHSA enrichment
  26. 2026-08-06 18:55 UTCEG score recompute
  27. 2026-08-06 18:55 UTCGHSA enrichment
  28. 2026-08-06 16:31 UTCEG score recompute▲ 7.50
  29. 2026-08-06 16:31 UTCGHSA enrichment
  30. 2026-08-06 16:30 UTCNVD updateCVSS v3 → 7.5 · severity → HIGH
  31. 2026-08-06 16:06 UTCEG score recompute▼ 7.50
  32. 2026-08-06 16:06 UTCGHSA enrichment
  33. 2026-08-06 16:05 UTCNVD update
  34. 2026-08-06 15:31 UTCEG score recompute▲ 7.50
  35. 2026-08-06 15:31 UTCGHSA enrichment
  36. 2026-08-06 15:31 UTCMITRE cvelistV5CVSS v3 → 7.5 · severity → HIGH
  37. 2026-08-06 11:22 UTCNVD update
  38. 2026-08-06 11:04 UTCEG score recompute
  39. 2026-08-06 11:03 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-65432?
CVE-2026-65432 is a high vulnerability published on August 6, 2026. Apache CXF reads a top-level WSDL through its hardened StaxUtils path, which disables XML DTDs and external entities. However, any <wsdl:import> or <xsd:import> referenced from that top-level WSDL is handed off to WSDL4J, which does not disable DOCTYPE declarations or external entities. As a…
When was CVE-2026-65432 disclosed?
CVE-2026-65432 was first published in the National Vulnerability Database on August 6, 2026, with the most recent update on August 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65432 actively exploited?
CVE-2026-65432 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 65.8% of all scored CVEs.
What is the CVSS score of CVE-2026-65432?
CVE-2026-65432 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-65432?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65432, 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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