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CVE-2026-82268— Qwen-Agent Server-Side Request Forgery via Caller-Supplied Document URL

Quick assessment

Affected
QwenLM Qwen-Agent
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Qwen-Agent 0.0.34 及更早版本中存在一个服务端请求伪造（Server-Side Request Forgery, SSRF）漏洞，位于文档解析路径中。该路径将调用方提供的路径直接视为 URL，且未进行协议（scheme）限制或主机名（host）校验。攻击者可通过未认证的 Gradio 接口，诱导服务器向任意内部地址（包括云环境中的元数据服务）发起 HTTP 请求，并通过解析后的文档输出读取所获取的内容。

CVSS 7.5 · High

Affected Version Matrix 1

VendorProduct Version RangeStatus
QwenLM Qwen-Agent ≤ 0.0.34 affected
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I. Basic Information for CVE-2026-82268

Vulnerability Information
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Vulnerability Title
Qwen-Agent Server-Side Request Forgery via Caller-Supplied Document URL
Source: CVE Program / CVE List V5
Vulnerability Description
Qwen-Agent through 0.0.34 contains a server-side request forgery vulnerability in the document parsing path that treats caller-supplied paths as URLs without scheme restriction or host validation. Attackers can reach the unauthenticated Gradio interface to make the server issue HTTP requests to arbitrary internal addresses including metadata services and read retrieved content through parsed document output.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
QwenLM Qwen-Agent 0 ~ 0.0.34 -

II. Public POCs for CVE-2026-82268

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III. Intelligence Information for CVE-2026-82268

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Patches & Fixes for CVE-2026-82268 (1)

Vendor Advisories for CVE-2026-82268 (1)

Other References for CVE-2026-82268 (2)

IV. Related Vulnerabilities

Same product: Qwen-Agent
Same vendor: QwenLM
Same weakness: CWE-918

V. Comments for CVE-2026-82268

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