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SCA: security update for open-webui (GHSA-pcvc-8vrv-8q6w)

medium Tenable Cloud Security Plugin ID 447897

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
 0.11.1, the built-in knowledge search tool passed the caller's readable knowledge identifiers through a
 metadata filter, but the search methods in eleven shipped vector backends ignored that filter. An
 authenticated user on an affected backend could enumerate the identifiers, names, and descriptions of
 inaccessible knowledge bases from the shared collection, although the associated document text remained in
 separate collections. This issue is fixed in version 0.11.1. (CVE-2026-87017)

Solution

Update the open-webui library and its related packages to version 0.11.1 or later.

See Also

https://github.com/advisories/GHSA-pcvc-8vrv-8q6w

Plugin Details

Severity: Medium

ID: 447897

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 9/10/2026

Updated: 9/10/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2026-87017

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:L/I:N/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: 9/10/2026

Vulnerability Publication Date: 9/9/2026

Reference Information

CVE: CVE-2026-87017