National Cyber Warfare Foundation (NCWF)

HardBreacher Exploit Targets Kaspersky Endpoint Security Zero-Day for Windows 11 Privilege Escalation


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2026-09-01 05:29:34
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Red Team (CNA)

A proof of concept called HardBreacher allegedly exploits an unpatched local privilege escalation flaw in Kaspersky Antivirus for Endpoint. This vulnerability allows a local user to control a privileged component. The code was published by a GitHub user named MSNightmare and is being presented as a zero-day vulnerability. However, the vendor has not confirmed it. […]


The post HardBreacher Exploit Targets Kaspersky Endpoint Security Zero-Day for Windows 11 Privilege Escalation appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.



Divya

Source: gbHackers
Source Link: https://gbhackers.com/hardbreacher-exploit-targets-kaspersky-endpoint-security/


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