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CVE-2026-73032PapersGPT for Zotero 0.6.1 RCE via Unsanitized LLM Response eval()
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.
9.4 CRITICALEPSS 0.55%Not in KEVNVD: Deferred
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 9.4 | CRITICAL | 4.0VulnCheck (CNA) | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H |
| 9.6 | CRITICAL | 3.1VulnCheck (CNA) | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
Details
- CVE ID
- CVE-2026-73032
- Status
- Deferred
- Assigner (CNA)
- VulnCheck
- Published
- Aug 11, 2026
- Last modified
- 2026-11-08 14:08 UTC
- Weaknesses
- CWE-94 · Improper Control of Generation of Code ('Code Injection')
Affected Products
As published by the CNA in the CVE record.
papersgptpapersgpt-for-zotero1 version range
- through 0.6.1
References
- github.com https://github.com/papersgpt/papersgpt-for-zotero
- github.com https://github.com/papersgpt/papersgpt-for-zotero/commit/094134172ce4a344a31e4b196cc75d1806383658
- github.com https://github.com/papersgpt/papersgpt-for-zotero/issues/154
- github.com https://github.com/papersgpt/papersgpt-for-zotero/pull/155
- vulncheck.com https://www.vulncheck.com/advisories/papersgpt-for-zotero-rce-via-unsanitized-llm-response-eval