CVE-2025-65037
CWE-94Published: December 18, 2025· Updated: Jun 17, 2026
Official Description
Improper control of generation of code ('code injection') in Azure Container Apps allows an unauthorized attacker to execute code over a network.
Risk Analysis
Azure Container Apps is affected by a code injection vulnerability that allows unauthorized attackers to execute code over a network. With a CVSS score of 10.0, this is a critical flaw that requires immediate remediation.
No public exploit is known, and the vulnerability is not in the CISA KEV catalog. It is remotely exploitable.
Apply the latest security patches and configuration hardening provided by Microsoft for Azure Container Apps.
Technical Analysis
CVE-2025-65037 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 10.0.
The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (1)
Quick Facts
Related CVEs (CWE-94)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-65037 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts