CVE-2025-10965 LazyAGI LazyLLM server.py lazyllm_call deserialization

Medium 5.3 Published Updated

Remote attackers can execute arbitrary code via unsafe deserialization in the LazyLLM library's relay server component.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-10965?

CVE-2025-10965 is a medium-severity unsafe deserialization vulnerability in LazyAGI LazyLLM, published on 25 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A security vulnerability has been detected in LazyAGI LazyLLM up to 0.6.1. Affected by this issue is the function lazyllm_call of the file lazyllm/components/deploy/relay/server.py. Such manipulation leads to deserialization. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.

Weakness: CWE-502, CWE-20

Which versions are affected by CVE-2025-10965?

How do I fix CVE-2025-10965?

No fix has been published for CVE-2025-10965 yet. Limit exposure of the affected software until one is available.

Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.

Is CVE-2025-10965 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-10965 exists.

Sources

Also known as GHSA-4c22-7xx9-4rpv.

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