Description
A vulnerability was determined in AUTOMATIC1111 stable-diffusion-webui up to 1.10.1. Affected is the function get_obj_from_str of the file modules/sd_models.py of the component Model Instantiation. This manipulation of the argument Target causes code injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| AUTOMATIC1111 | stable-diffusion-webui | 1.10.0, 1.10.1 | — |
References
- VDB-421652 | AUTOMATIC1111 stable-diffusion-webui Model Instantiation sd_models.py get_obj_from_str code injection vdb-entry technical-description
- VDB-421652 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-111986 | CVE Analysis and Report third-party-advisory
- Submit #1006657 | AUTOMATIC1111 stable-diffusion-webui v1.10.1 Code Injection third-party-advisory
- https://github.com/AUTOMATIC1111/stable-diffusion-webui/issues/17499 issue-tracking
- https://github.com/user-attachments/files/32834193/a1111-yaml-target-poc.zip exploit
- https://github.com/AUTOMATIC1111/stable-diffusion-webui/ product