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CVE-2026-73032— PapersGPT for Zotero 0.6.1 RCE via Unsanitized LLM Response eval()

Quick assessment

Affected
papersgpt papersgpt-for-zotero
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.

PapersGPT是papersgpt个人开发者的一款人工智能软件工具。 PapersGPT 0.6.1版本存在代码注入漏洞，该漏洞源于views.ts中LLM端点返回的恶意代码未经清理即传递给window.eval()，可能导致攻击者通过PDF提示注入、中间人拦截API请求或恶意自定义LLM端点，在Zotero的chrome特权上下文中执行任意代码，实现文件读写、进程执行及访问所有Zotero数据。

CVSS 9.6 · Critical EPSS 0.44% · P36

Affected Version Matrix 1

VendorProduct Version RangeStatus
papersgpt papersgpt-for-zotero ≤ 0.6.1 affected
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I. Basic Information for CVE-2026-73032

Vulnerability Information
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Vulnerability Title
PapersGPT for Zotero 0.6.1 RCE via Unsanitized LLM Response eval()
Source: CVE Program / CVE List V5
Vulnerability Description
PapersGPT for Zotero 0.6.1 contains a remote code execution vulnerability that allows attackers to execute arbitrary JavaScript by returning malicious code from an LLM endpoint that is passed unsanitized to window.eval() in views.ts. Attackers can exploit this through prompt injection in PDFs, MITM interception of API requests, or a malicious custom LLM endpoint to execute arbitrary code in Zotero's chrome-privileged context, enabling file read/write, process execution, and access to all Zotero data.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
PapersGPT 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PapersGPT是papersgpt个人开发者的一款人工智能软件工具。 PapersGPT 0.6.1版本存在代码注入漏洞，该漏洞源于views.ts中LLM端点返回的恶意代码未经清理即传递给window.eval()，可能导致攻击者通过PDF提示注入、中间人拦截API请求或恶意自定义LLM端点，在Zotero的chrome特权上下文中执行任意代码，实现文件读写、进程执行及访问所有Zotero数据。
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
papersgpt papersgpt-for-zotero 0 ~ 0.6.1 -

II. Public POCs for CVE-2026-73032

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 7550 chars
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Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
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III. Intelligence Information for CVE-2026-73032

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Patches & Fixes for CVE-2026-73032 (2)

Proof of Concept for CVE-2026-73032 (1)

News Coverage for CVE-2026-73032 (1)

Other References for CVE-2026-73032 (1)

IV. Related Vulnerabilities

Same weakness: CWE-94

V. Comments for CVE-2026-73032

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