CVE-2026-35425: Improper access control in Azure API Management (APIM) allows an authorized attacker to execute code over a network
CVE-2026-35425 analysis covering impact, affected products, versions, remediation, and cross-checked defender guidance.
CVE-2026-35425 is a vulnerability published by NVD on 7/24/2026.
What happened
Improper access control in Azure API Management (APIM) allows an authorized attacker to execute code over a network.
Affected products and versions
- NVD has not published a normalized affected-product configuration yet.
Severity and weakness
CVSS: HIGH 8. Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H.
Weaknesses: CWE-284.
Known exploitation
No CISA KEV entry is currently attached to the NVD record.
What defenders should do
- Identify whether the affected product and version range exists in production.
- Review vendor advisories and release notes before change windows.
- Patch, upgrade, disable the vulnerable component, or apply vendor mitigations.
- Verify the running version after deployment, not only the package inventory.
Official and supporting references
- No vendor advisory tagged by NVD at draft time.