CVE-2025-10220 Outdated Third-Party NuGet Packages in AxxonSoft Axxon One VMS 2.0.0 through 2.0.4
Remote attackers can execute arbitrary code or bypass security features by exploiting vulnerable third-party NuGet packages in AxxonSoft Axxon One VMS.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-10220?
CVE-2025-10220 is a critical vulnerability in AxxonSoft AxxonOne C-Werk, published on 10 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Use of Unmaintained Third Party Components (CWE-1104) in the NuGet dependency components in AxxonSoft Axxon One VMS 2.0.0 through 2.0.4 on Windows allows a remote attacker to execute arbitrary code or bypass security features via exploitation of vulnerable third-party packages such as Google.Protobuf, DynamicData, System.Runtime.CompilerServices.Unsafe, and others.
Weakness: CWE-1104
Which versions are affected by CVE-2025-10220?
It affects 1 product.
Products include Axxonsoft Axxon One.
How do I fix CVE-2025-10220?
No fix has been published for CVE-2025-10220 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-10220 being exploited?
There is no known exploitation of CVE-2025-10220 in the wild and no public exploit code.
Other vulnerabilities in AxxonSoft AxxonOne C-Werk
- CVE-2025-10226 Supply chain in AxxonOne C-Werk
- CVE-2025-10225 Incorrect Memory Allocation in OpenSSL-Based Session Module in AxxonSoft Axxon One (C-Werk)
- CVE-2025-10221 Hardcoded Password Exposure in AxxonNet (C-WerkNet) ARP Agent Logs
- CVE-2025-10223 Improper Session Cleanup on Role Removal in Web Admin Panel in AxxonSoft Axxon One (C-Werk)
- CVE-2025-10224 Incorrect Evaluation of LDAP Nested Groups during Login in AxxonSoft Axxon One (C-Werk)
Sources
Also known as GHSA-4hm3-rc3w-g6pc.