CVE-2025-59504
Azure Monitor Agent Remote Code Execution Vulnerability
Heap-based buffer overflow in Azure Monitor Agent allows an unauthorized attacker to execute code locally.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Azure Monitor Agent Remote Code Execution Vulnerability
Heap-based buffer overflow in Azure Monitor Agent allows an unauthorized attacker to execute code locally.
- Record
CVE-2025-59504- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H/E:U/RL:O/RC:C - Weakness
- CWE-122
- Updated
- 2026-11-02
EUVDEUVD-2025-93453
Heap-based buffer overflow in Azure Monitor Agent allows an unauthorized attacker to execute code locally.
- Record
EUVD-2025-93453- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-2575-3228-j966
Heap-based buffer overflow in Azure Monitor Agent allows an unauthorized attacker to execute code...
Heap-based buffer overflow in Azure Monitor Agent allows an unauthorized attacker to execute code locally.
- Record
GHSA-2575-3228-j966- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H - Weakness
- CWE-122
- Updated
- 2026-11-02
NVD
Heap-based buffer overflow in Azure Monitor Agent allows an unauthorized attacker to execute code locally.
- Record
CVE-2025-59504- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H - Weakness
- CWE-122
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-59504 is a high vulnerability (CVSS 7.3) in Microsoft Azure Monitor, published November 11, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.35%, the 28th percentile. No source names a fixed version.