High severity8.1NVD Advisory· Published Apr 2, 2026· Updated Apr 13, 2026
CVE-2026-34522
CVE-2026-34522
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 /api/chats/import allows an authenticated attacker to write attacker-controlled files outside the intended chats directory by injecting traversal sequences into character_name. This issue has been patched in version 1.17.0.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
sillytavernnpm | < 1.17.0 | 1.17.0 |
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- github.com/SillyTavern/SillyTavern/security/advisories/GHSA-xvww-xhx6-22pfnvdVendor AdvisoryExploitWEB
- github.com/advisories/GHSA-xvww-xhx6-22pfghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-34522ghsaADVISORY
- github.com/SillyTavern/SillyTavern/releases/tag/1.17.0nvdRelease NotesWEB
News mentions
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