SCA: security update for open-webui (GHSA-jx2x-j75f-xq3j)

low Tenable Self-Hosted Container Security Plugin ID 442186

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 0.9.3, the POST /api/v1/notes/{id}/pin endpoint performs a write operation (toggling the is_pinned
field) but only checks for read permission. Users with read-only access to a shared note can pin/unpin it,
which is a state-modifying action that should require write permission. This vulnerability is fixed in
0.9.3. (CVE-2026-45316)

Solution

Update the open-webui library and its related packages to version 0.9.3 or later.

Plugin Details

Severity: Low

ID: 442186

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 5/19/2026

Updated: 6/3/2026

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: Low

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.1

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

CVSS Score Source: CVE-2026-45316

CVSS v3

Risk Factor: Low

Base Score: 3.5

Temporal Score: 3.2

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/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: 5/14/2026

Vulnerability Publication Date: 5/14/2026

Reference Information

CVE: CVE-2026-45316

cwe: CWE-863

Detections

Analytics