Detections
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SCA: security update for open-webui (GHSA-g423-grf7-98rv)

medium Tenable Self-Hosted Container Security Plugin ID 445675

Description

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

 - Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.7.0 until
 0.11.0, the legacy chat-completions features block trusted a client-supplied image_generation flag and did
 not re-check the features.image_generation permission that the direct image routes and native function-
 calling path enforce. An authenticated user whose image-generation permission had been revoked could still
 consume the operator's configured image provider through chat completions, spending API credits and
 provider quota and writing generated files to operator storage, without exposing provider credentials or
 other users' data. This issue is fixed in 0.11.0. (CVE-2026-70484)

Solution

Update the open-webui library and its related packages to version 0.11.0 or later.

See Also

https://github.com/advisories/GHSA-g423-grf7-98rv

Plugin Details

Severity: Medium

ID: 445675

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/5/2026

Updated: 8/5/2026

Risk Information

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2026-70484

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.8

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 8/4/2026

Vulnerability Publication Date: 8/4/2026

Reference Information

CVE: CVE-2026-70484