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 1.18.0, POST /api/extensions/delete endpoint accepts extensionName: "." which bypasses sanitize-filename validation, causing the entire user extensions directory to be recursively deleted. No authentication is required in the default configuration. This vulnerability is fixed in 1.18.0.
Metrics
Affected Vendors & Products
References
History
Fri, 29 May 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sillytavern
Sillytavern sillytavern |
|
| Vendors & Products |
Sillytavern
Sillytavern sillytavern |
Fri, 29 May 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 29 May 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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 1.18.0, POST /api/extensions/delete endpoint accepts extensionName: "." which bypasses sanitize-filename validation, causing the entire user extensions directory to be recursively deleted. No authentication is required in the default configuration. This vulnerability is fixed in 1.18.0. | |
| Title | SillyTavern: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | |
| Weaknesses | CWE-22 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-05-29T19:13:57.913Z
Reserved: 2026-05-07T15:30:10.875Z
Link: CVE-2026-44650
Updated: 2026-05-29T19:12:13.900Z
Status : Deferred
Published: 2026-05-29T19:16:24.857
Modified: 2026-05-29T20:17:38.110
Link: CVE-2026-44650
No data.
OpenCVE Enrichment
Updated: 2026-05-29T20:30:07Z