CVE-2025-59285

HIGH
Published Oct 14, 2025 Modified Oct 27, 2025 CWE-502

Description

Deserialization of untrusted data in Azure Monitor Agent allows an authorized attacker to elevate privileges locally.

Is your site exposed to CVE-2025-59285?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

7.0
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-502 Deserialization of Untrusted Data

Affected Products

Vendor Product
microsoft azure_monitor_agent

References

Frequently Asked Questions

What is CVE-2025-59285? +
Deserialization of untrusted data in Azure Monitor Agent allows an authorized attacker to elevate privileges locally. It has a CVSS v3.1 base score of 7.0 (HIGH).
How severe is CVE-2025-59285? +
CVE-2025-59285 has a CVSS v3.1 score of 7.0 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2025-59285? +
CVE-2025-59285 affects products from microsoft, specifically: azure_monitor_agent. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-59285? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-10748

An authenticated user with the nx-licensing-create privilege can upload a specially crafted license file to execute arbitrary operating system commands …
CVE-2026-12569

A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLM. The vulnerability may …
CVE-2026-44126

SEPPmail Secure Email Gateway before version 15.0.4 insecurely deserializes untrusted data, which can be reached from the new GINA UI …
CVE-2026-11857

Quanos SCHEMA ST4 on-premises contains a local privilege escalation vulnerability in the Client Update Service due to insecure deserialization in …
CVE-2026-47161

RELATE is a web-based courseware package. Prior to commit d66ba5659b459bf1ba56b7109b5f9ecf197cbefb, RELATE LMS configures its Celery workers to accept and deserialize …
CVE-2025-1077

A security vulnerability has been identified in the IBL Software Engineering Visual Weather and derived products (NAMIS, Aero Weather, Satellite …

Don't wait for an exploit

Scan your website for vulnerabilities like CVE-2025-59285 — free, no signup required.