AUTOMATIC1111 stable-diffusion-webui Extra-Networks Card Builder sd_models.py read_metadata_from_safetensors cross site scripting
A vulnerability was identified in AUTOMATIC1111 stable-diffusion-webui up to 1.10.1. Affected by this vulnerability is the function read_metadata_from_safetensors of the file modules/sd_models.py of the component Extra-Networks Card Builder. Such manipulation of the argument __metadata__.sshs_model_hash leads to cross site scripting. The attack can be launched remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-111987
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-111987
stable-diffusion-webui
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"cpes": [
"cpe:2.3:a:automatic1111:stable-diffusion-webui:*:*:*:*:*:*:*:*"
],
"vendor": "AUTOMATIC1111",
"modules": [
"Extra-Networks Card Builder"
],
"product": "stable-diffusion-webui",
"versions": [
{
"status": "affected",
"version": "1.10.0"
},
{
"status": "affected",
"version": "1.10.1"
}
]
}
]- Related CVEs
- CVE-2026-111987
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #38950 · Revision 1
- Added to Heist Feed
- Publisher date