CVE-2026-112140 llSourcell Doctor-Dignity chat_module.py _get_lib_module code injection
Remote attackers can execute arbitrary code via the model_lib argument in the chat module of the Doctor-Dignity library.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-112140?
CVE-2026-112140 is a medium-severity code injection vulnerability in llSourcell Doctor-Dignity, published on 19 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in llSourcell Doctor-Dignity up to 3f2ffb6c892f13b50a708d05900d3227acb40ded. This impacts the function _get_lib_module of the file python/mlc_chat/chat_module.py. The manipulation of the argument model_lib results in code injection. The attack may be launched remotely. The exploit has been made public and could be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.
Which versions are affected by CVE-2026-112140?
How do I fix CVE-2026-112140?
No fix has been published for CVE-2026-112140 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-112140 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112140 exists.
Sources
Also known as GHSA-3686-wmjr-9467.