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CVE-2026-82475— iFlytek astron-agent through 1.1.1 Workflow Hijacking via Missing Ownership Check

Quick assessment

Affected
iflytek astron-agent
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

iflytek astron-agent是iflytek组织的一款机器学习领域的智能代理工具。 iflytek astron-agent 1.1.1及之前版本存在授权问题漏洞，该漏洞源于copyFlow端点未能验证工作流所有权，导致授权绕过，已认证攻击者可以枚举工作流标识符，覆盖其他租户的工作流或复制私有工作流以读取其定义。

CVSS 8.1 · High EPSS 0.45% · P37

Possible ATT&CK Techniques 1 AI

T1646

Affected Version Matrix 1

VendorProduct Version RangeStatus
iflytek astron-agent ≤ 1.1.1 affected
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I. Basic Information for CVE-2026-82475

Vulnerability Information
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Vulnerability Title
iFlytek astron-agent through 1.1.1 Workflow Hijacking via Missing Ownership Check
Source: CVE Program / CVE List V5
Vulnerability Description
iFlytek astron-agent through 1.1.1 contains an authorization bypass vulnerability in the copyFlow endpoint that fails to validate workflow ownership. Authenticated attackers can enumerate workflow identifiers and overwrite other tenants' workflows or copy private workflows to read their definitions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
iflytek astron-agent 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
iflytek astron-agent是iflytek组织的一款机器学习领域的智能代理工具。 iflytek astron-agent 1.1.1及之前版本存在授权问题漏洞，该漏洞源于copyFlow端点未能验证工作流所有权，导致授权绕过，已认证攻击者可以枚举工作流标识符，覆盖其他租户的工作流或复制私有工作流以读取其定义。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
iflytek astron-agent 0 ~ 1.1.1 -

II. Public POCs for CVE-2026-82475

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
default-local-qwen3.6 · 9426 chars
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Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
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POC zip download
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III. Intelligence Information for CVE-2026-82475

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Vendor Advisories for CVE-2026-82475 (1)

Proof of Concept for CVE-2026-82475 (1)

Other References for CVE-2026-82475 (1)

IV. Related Vulnerabilities

Same product: astron-agent
Same vendor: iflytek
Same weakness: CWE-862

V. Comments for CVE-2026-82475

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