Detections
Analytics

SCA: security update for sillytavern (GHSA-qg89-qwwh-5f3j)

high Tenable Cloud Security Plugin ID 442387

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 1.18.0, SillyTavern
 exposes /api/search/searxng, which accepts attacker-controlled baseUrl and uses it directly to build
 outbound server-side fetches. An authenticated low-privilege user can point baseUrl at an internal or
 loopback HTTP service and receive the /search response body. This vulnerability is fixed in 1.18.0.
 (CVE-2026-46372)

Solution

Update the sillytavern library and its related packages to version 1.18.0 or later.

See Also

https://github.com/advisories/GHSA-qg89-qwwh-5f3j

Plugin Details

Severity: High

ID: 442387

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 5/27/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3.9

Percentile: 52.75

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

CVSS Score Source: CVE-2026-46372

CVSS v3

Risk Factor: High

Base Score: 8.5

Temporal Score: 7.4

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/19/2026

Vulnerability Publication Date: 5/19/2026

Reference Information

CVE: CVE-2026-46372

cwe: CWE-918