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Advisorymedium

Microsoft Qlib StaticDataLoader Deserialization Vulnerability Allows Remote Code Execution

Original title: ZDI-26-848: Microsoft Qlib StaticDataLoader Deserialization of Untrusted Data Remote Code Execution Vulnerability

ZDI Published Advisories ()
Part of a story covered by 3 sourcesThree Deserialization Vulnerabilities in Microsoft Qlib Enable Remote Code ExecutionMerged summary & timeline
AI summary · x-ai/grok-4.7Summaries by Vani AI

ZDI-26-848 reports a remote code execution vulnerability in Microsoft Qlib that requires user interaction to exploit.

This vulnerability in Microsoft Qlib allows remote attackers to execute arbitrary code on affected installations. The target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8.

Key facts
  • User interaction required to trigger exploitation
  • CVSS rating of 7.8
  • Remote code execution via deserialization of untrusted data
Security assessment · AI, from the articleNo known exploitation

Impact: remote code execution

ProductAffected
Microsoft Qlib—
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From the original article

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Qlib. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.

ZDI Published Advisories

zerodayinitiative.com

Read the full article at ZDI Published Advisories

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.