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SCA: security update for open-webui (GHSA-x2ff-v5v8-m75m)

high Tenable Self-Hosted Container Security Plugin ID 445231

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 0.9.5 before
 0.10.0, any authenticated user can overwrite the content of a message in a channel they do not belong to
 (including private and DM channels) by sending a chat completion request with a channel:-prefixed chat_id
 and a target message_id. The channel: path routes pipeline output through _make_channel_emitter, which
 writes to the Messages table using the caller-supplied message_id without binding it to the channel. This
 issue is fixed in version 0.10.0. (CVE-2026-59714)

Solution

Update the open-webui library and its related packages to version 0.10.0 or later.

See Also

https://github.com/advisories/GHSA-x2ff-v5v8-m75m

Plugin Details

Severity: High

ID: 445231

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 7/24/2026

Updated: 8/14/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3.5

Percentile: 51.9

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:N/I:C/A:P

CVSS Score Source: CVE-2026-59714

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.2

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/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: 7/24/2026

Vulnerability Publication Date: 7/24/2026

Reference Information

CVE: CVE-2026-59714

cwe: CWE-862