CVE-2026-35425: Azure API Management (APIM) Remote Code Execution Vulnerability
Improper access control in Azure API Management (APIM) allows an authorized attacker to execute code over a network.
CSIRTS triage
- What
- Improper access control allows an authorized attacker to execute code over a network.
- Who is affected
- Deployments of Azure API Management are affected.
- Urgency
- Remediation is urgent due to the high severity and potential for exploitation.
- Action
- Apply the latest security updates for Azure API Management.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-35425
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-354250.48% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 39% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-35425 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
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