CVE-2026-35425

HIGHPre-NVD 8.08.0—
EchelonGraph scoreHIGH confidence

Score 8.0 from GitHub Security Advisory (severity: HIGH) published 2026-07-24. the CNA's CVSS baseline 8.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:microsoft, epss, ghsa
Trending — 4 sources updated this week
8.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.0Exploit: None knownExposed: 0

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

Improper access control in Azure API Management (APIM) allows an authorized attacker to execute code over a network.

CVSS v3
8.0
EG Score
8.0(high)
EG Risk
36(Track)
EG Risk 36/100SSVC: 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
Severity80% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
39%
KEV
Not listed

Published

July 24, 2026

Last Modified

July 30, 2026

Advisory Details (1)

Auto-updated Jul 24, 2026
Patch available. Sources: microsoft.
microsoft Patch Available

Security Update Guide - Microsoft Security Response Center

Security Update Guide - Microsoft Security Response Center. Patch available via Microsoft Security Update

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-35425

Vendor Advisories for CVE-2026-35425(2)

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 49× in last 7d / 54× 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. 2026-07-31 08:28 UTCVendor advisory
  2. 2026-07-31 08:28 UTCGHSA enrichment
  3. 2026-07-30 20:43 UTCGHSA enrichment
  4. 2026-07-30 19:46 UTCGHSA enrichment
  5. 2026-07-30 18:03 UTCEG score recompute
  6. 2026-07-30 18:03 UTCVendor advisory
  7. 2026-07-30 18:03 UTCGHSA enrichment
  8. 2026-07-30 16:28 UTCEPSS rescore
  9. 2026-07-30 07:35 UTCEG score recompute
  10. 2026-07-30 07:35 UTCVendor advisory
  11. 2026-07-30 07:35 UTCGHSA enrichment
  12. 2026-07-30 01:30 UTCEPSS rescore
  13. 2026-07-29 19:35 UTCEG score recompute
  14. 2026-07-29 19:35 UTCVendor advisory
  15. 2026-07-29 19:35 UTCGHSA enrichment
  16. 2026-07-29 18:34 UTCVendor advisory
  17. 2026-07-29 18:34 UTCGHSA enrichment
  18. 2026-07-29 09:16 UTCVendor advisory
  19. 2026-07-29 09:16 UTCGHSA enrichment
  20. 2026-07-28 21:31 UTCVendor advisory
  21. 2026-07-28 21:30 UTCGHSA enrichment
  22. 2026-07-28 15:38 UTCEG score recompute
  23. 2026-07-28 15:38 UTCVendor advisory
  24. 2026-07-28 15:37 UTCGHSA enrichment
  25. 2026-07-28 11:44 UTCVendor advisory
Show 29 more
  1. 2026-07-28 11:43 UTCGHSA enrichment
  2. 2026-07-27 23:57 UTCVendor advisory
  3. 2026-07-27 23:57 UTCGHSA enrichment
  4. 2026-07-27 22:16 UTCVendor advisory
  5. 2026-07-27 22:16 UTCGHSA enrichment
  6. 2026-07-27 16:17 UTCEG score recompute
  7. 2026-07-27 16:17 UTCVendor advisory
  8. 2026-07-27 16:17 UTCGHSA enrichment
  9. 2026-07-27 14:13 UTCEPSS rescore
  10. 2026-07-27 05:33 UTCVendor advisory
  11. 2026-07-27 05:33 UTCGHSA enrichment
  12. 2026-07-26 17:47 UTCEG score recompute
  13. 2026-07-26 17:47 UTCVendor advisory
  14. 2026-07-26 17:47 UTCGHSA enrichment
  15. 2026-07-26 14:54 UTCEPSS rescore
  16. 2026-07-26 14:54 UTCEPSS rescore
  17. 2026-07-26 14:52 UTCEG score recompute
  18. 2026-07-26 14:52 UTCVendor advisory
  19. 2026-07-26 14:51 UTCGHSA enrichment
  20. 2026-07-26 03:06 UTCEG score recompute
  21. 2026-07-26 03:06 UTCVendor advisory
  22. 2026-07-26 03:05 UTCGHSA enrichment
  23. 2026-07-25 14:18 UTCEPSS rescore
  24. 2026-07-25 14:18 UTCEPSS rescore
  25. 2026-07-24 14:17 UTCEPSS rescore
  26. 2026-07-24 14:17 UTCEPSS rescore
  27. 2026-07-24 00:18 UTCEG score recompute
  28. 2026-07-24 00:18 UTCVendor advisory
  29. 2026-07-24 00:17 UTCMITRE cvelistV5first tracked

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-35425?
CVE-2026-35425 is a high vulnerability published on July 24, 2026. Improper access control in Azure API Management (APIM) allows an authorized attacker to execute code over a network.
When was CVE-2026-35425 disclosed?
CVE-2026-35425 was first published in the National Vulnerability Database on July 24, 2026, with the most recent update on July 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-35425 actively exploited?
CVE-2026-35425 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 61.0% of all scored CVEs.
What is the CVSS score of CVE-2026-35425?
CVE-2026-35425 has a CVSS v4.0 base score of 8.0 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-35425?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-35425, 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-2026-35425

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