CVE-2025-55320 Configuration Manager Elevation of Privilege Vulnerability
An authorized attacker can elevate privileges via SQL injection in Microsoft Configuration Manager over an adjacent network.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-55320?
CVE-2025-55320 is a medium-severity SQL injection vulnerability in Microsoft Configuration Manager, published on 14 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Configuration Manager allows an authorized attacker to elevate privileges over an adjacent network.
Weakness: CWE-89
Which versions are affected by CVE-2025-55320?
It affects 3 products.
Products include Microsoft Configuration Manager 2403, Microsoft Configuration Manager 2409, Microsoft Configuration Manager 2503.
How do I fix CVE-2025-55320?
No fix has been published for CVE-2025-55320 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2025-55320 being exploited?
There is no known exploitation of CVE-2025-55320 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Microsoft Configuration Manager
Sources
Also known as GHSA-5pj4-xx5h-fm6m.