Detections
Analytics

SCA: security update for sillytavern (GHSA-525j-2hrj-m8fp)

medium Tenable Self-Hosted Container Security Plugin ID 439645

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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 the static file route handler allows any unauthenticated user to determine
 whether files exist anywhere on the server's filesystem. by sending percent-encoded "../" sequences
 (%2E%2E%2F) in requests to static file routes, an attacker can check for the existence of files. This
 issue has been patched in version 1.17.0. (CVE-2026-34523)

Solution

Update the sillytavern library and its related packages to version 1.17.0 or later.

See Also

https://github.com/advisories/GHSA-525j-2hrj-m8fp

Plugin Details

Severity: Medium

ID: 439645

Version: Revision 1.7

Type: Local

Family: SCA Checks

Published: 4/2/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2026-34523

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/1/2026

Vulnerability Publication Date: 4/1/2026

Reference Information

CVE: CVE-2026-34523

cwe: CWE-22