High severity8.3NVD Advisory· Published Apr 2, 2026· Updated Apr 13, 2026
CVE-2026-34524
CVE-2026-34524
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 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
sillytavernnpm | < 1.17.0 | 1.17.0 |
Affected products
2Patches
Vulnerability mechanics
References
4- github.com/SillyTavern/SillyTavern/security/advisories/GHSA-vprr-q85p-79mfnvdVendor AdvisoryExploitWEB
- github.com/advisories/GHSA-vprr-q85p-79mfghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-34524ghsaADVISORY
- github.com/SillyTavern/SillyTavern/releases/tag/1.17.0nvdRelease NotesWEB
News mentions
0No linked articles in our index yet.