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Tag: 7Zip

CVE-2026-48095: 7-Zip Heap Buffer Overflow Can Lead to Code Execution

CVE-2026-48095 in 7-Zip has raised fresh concerns around malicious archive handling and user-driven exploitation. According to GitHub Security Lab, the flaw is a heap buffer write overflow in 7-Zip’s NTFS archive handler that affects version 26.00 and can potentially lead to arbitrary code execution or application crashes. The issue was fixed in 7-Zip 26.01, released…

Trojanized 7-Zip downloads turn home computers into proxy nodes

A trojanized version of the popular 7-Zip software is quietly turning home computers into residential proxy nodes, Malwarebytes warns. Spurred by a Reddit post in which a user complained about getting infected with malware after downloading 7-Zip from 7zip[.]com instead of the legitimate 7-zip.org, Malwarebytes researchers looked into the matter and found that the malicious…