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SCA: security update for open-webui (GHSA-jrfp-m64g-pcwv)

high Tenable Self-Hosted Container Security Plugin ID 443376

Description

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

 - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior
 to 0.9.6, the SafePlaywrightURLLoader implements a validate_url function to prevent SSRF attacks by
 checking the IP address of the user-provided URL. However, this validation is performed only on the
 initial URL. Since Playwright automatically follows HTTP redirects (301/302) by default, an attacker can
 bypass the validation by providing a safe URL that redirects to a restricted internal network address
 (e.g., localhost, Docker container network, or Cloud Metadata). This allows the application to access
 internal services despite ENABLE_RAG_LOCAL_WEB_FETCH being set to False This vulnerability is fixed in
 0.9.6. (CVE-2026-54018)

Solution

Update the open-webui library and its related packages to version 0.9.6 or later.

See Also

https://github.com/advisories/GHSA-jrfp-m64g-pcwv

Plugin Details

Severity: High

ID: 443376

Version: Revision 1.5

Type: Local

Family: SCA Checks

Published: 6/18/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3.3

Percentile: 51.17

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

CVSS Score Source: CVE-2026-54018

CVSS v3

Risk Factor: High

Base Score: 7.7

Temporal Score: 6.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/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: 6/17/2026

Vulnerability Publication Date: 6/17/2026

Reference Information

CVE: CVE-2026-54018

cwe: CWE-918