---
id: CVE-2026-108669
title: >-
  JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the
  embeddingSearch handler of AiragKnowledgeController that lacks Shiro
  permission annotations
summary: >-
  JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the
  embeddingSearch handler of AiragKnowledgeController that lacks Shiro
  permission annotations. Low-privileged authenticated attackers can supply
  knowledge base i…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-862
published: '2026-10-10'
updated: '2026-10-10'
sourceUpdated: '2026-10-10T22:16:43.637'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-108669'
references:
  - url: >-
      https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/JeecgBoot/poc_airag_data_plane.py
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/jeecgboot/JeecgBoot/blob/e3b9dc0aefe1943d9772b026f64ed671a7c82802/jeecg-boot/jeecg-boot-module/jeecg-boot-module-airag/src/main/java/org/jeecg/modules/airag/llm/controller/AiragKnowledgeController.java#L348-L355
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/jeecgboot-through-3.9.5-missing-authorization-via-airag-knowledge-embedding-search
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-10-10T22:34:13.271Z'
---

## Overview

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the embeddingSearch handler of AiragKnowledgeController that lacks Shiro permission annotations. Low-privileged authenticated attackers can supply knowledge base ids to the GET /airag/knowledge/embedding/search endpoint to read document text chunks from unauthorized knowledge bases.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.