---
id: CVE-2026-116340
title: >-
  iFlytek astron-agent Console Knowledge-List Endpoint FileInfoV2Service.java
  FileInfoV2Service.listKnowledgeByPage authorization
summary: >-
  A vulnerability was identified in iFlytek astron-agent up to 1.1.2. This
  impacts the function FileInfoV2Service.listKnowledgeByPage of the file
  FileInfoV2Service.java of the component Console Knowledge-List Endpoint. Such
  manipulation of…
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/E:P/RL:X/RC:C'
cvssSource: cna
cwe:
  - CWE-639
  - CWE-285
vendor: iFlytek
product: astron-agent
affected:
  - astron-agent 1.1.0
  - astron-agent 1.1.1
  - astron-agent 1.1.2
published: '2026-10-26'
updated: '2026-10-26'
sourceUpdated: '2026-10-26T14:45:22.395Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-116340'
references:
  - url: 'https://vuldb.com/vuln/426315'
    label: >-
      VDB-426315 | iFlytek astron-agent Console Knowledge-List Endpoint
      FileInfoV2Service.java FileInfoV2Service.listKnowledgeByPage authorization
  - url: 'https://vuldb.com/vuln/426315/cti'
    label: 'VDB-426315 | CTI Indicators (IOB, IOC, IOA)'
  - url: 'https://vuldb.com/cve/CVE-2026-116340'
    label: CVE-2026-116340 | CVE Analysis and Report
  - url: 'https://vuldb.com/submit/1011582'
    label: >-
      Submit #1011582 | iFlytek astron-agent v1.1.1, v1.1.2 Authorization Bypass
      Through User-Controlled Key
  - url: 'https://github.com/Rinne666/poc/tree/main/astron-agent-poc'
  - url: >-
      https://github.com/Rinne666/poc/blob/main/astron-agent-poc/poc/v2_knowledge_space_id_bypass.py
tags:
  - cve.org
ingestedAt: '2026-10-26T15:29:30.517Z'
---

## Overview

A vulnerability was identified in iFlytek astron-agent up to 1.1.2. This impacts the function FileInfoV2Service.listKnowledgeByPage of the file FileInfoV2Service.java of the component Console Knowledge-List Endpoint. Such manipulation of the argument space-id leads to authorization bypass. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Affected

- `astron-agent 1.1.0`
- `astron-agent 1.1.1`
- `astron-agent 1.1.2`

## Remediation

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