SCA: security update for github.com/Tencent/WeKnora (GHSA-8w32-6mrw-q5wv)

critical Tenable Self-Hosted Container Security Plugin ID 438509

Description

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

- WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior
to version 0.2.12, a remote code execution (RCE) vulnerability exists in the application's database query
functionality. The validation system fails to recursively inspect child nodes within PostgreSQL array
expressions and row expressions, allowing attackers to bypass SQL injection protections. By smuggling
dangerous PostgreSQL functions inside these expressions and chaining them with large object operations and
library loading capabilities, an unauthenticated attacker can achieve arbitrary code execution on the
database server with database user privileges. This issue has been patched in version 0.2.12.
(CVE-2026-30860)

Solution

Update the github.com/Tencent/WeKnora library and its related packages to version 0.2.12 or later.

Plugin Details

Severity: Critical

ID: 438509

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 3/9/2026

Updated: 6/1/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2026-30860

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/6/2026

Vulnerability Publication Date: 3/6/2026

Reference Information

CVE: CVE-2026-30860

cwe: CWE-89

Detections

Analytics