high8.3
CVE-2026-34524
SillyTavern is a locally installed user interface that allows users to interact with text generation large language models, image generation engines, and text-…
Impact
SillyTavern is a locally installed user interface that allows users to interact with text generation large language models, image generation engines, and text-to-speech voice models. Prior to version 1.17.0, a path traversal vulnerability in chat endpoints allows an authenticated attacker to read and delete arbitrary files under their user data root (for example secrets.json and settings.json) by supplying avatar_url="..". This issue has been patched in version 1.17.0.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | sillytavern | <= 1.16.0 | 1.17.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Sillytavern | Sillytavern | before 1.17.0 |