Ethical Hacking News
Chaotic Eclipse, a well-known security researcher, has released a new exploit targeting a Kaspersky Endpoint Security flaw, dubbed HardBreacher. The exploit triggers a privilege escalation flaw, potentially allowing attackers to gain elevated privileges on a system. This release highlights the ongoing threat landscape in the cybersecurity world and the need for organizations to stay vigilant and proactive in protecting their systems against emerging threats.
Chaotic Eclipse has released a new exploit, HardBreacher, targeting a Kaspersky Endpoint Security flaw. The exploit can trigger a privilege escalation flaw, allowing attackers to gain elevated privileges on a system. Kaspersky has already addressed the vulnerability, but the release of the exploit highlights the importance of keeping software up-to-date and implementing robust security measures. The release of the HardBreacher exploit raises questions about responsible disclosure and the risks of publishing working exploits. The exploit is the latest in a series of vulnerabilities Chaotic Eclipse has released, highlighting the need for organizations to stay vigilant and proactive in protecting their systems against emerging threats.
Chaotic Eclipse, a renowned security researcher known for his critical disclosure of zero-day vulnerabilities, has released a new exploit targeting a Kaspersky Endpoint Security flaw. The exploit, dubbed HardBreacher, has been added to the list of known exploited vulnerabilities by the US CISA, highlighting the ongoing threat landscape in the cybersecurity world.
In a recent release, Chaotic Eclipse revealed the details of the HardBreacher exploit, which triggers a privilege escalation flaw in Kaspersky Endpoint Security. The researcher demonstrated that the exploit can be used to create a DLL in the System32 directory with full user permissions, potentially allowing attackers to gain elevated privileges on a system. Furthermore, Chaotic Eclipse claimed that taking control of the Kaspersky UI process can disrupt the antivirus and interfere with file-access controls, potentially leading to an unstable system state.
Kaspersky has already addressed the vulnerability, but the release of the HardBreacher exploit highlights the ongoing importance of keeping software up-to-date and implementing robust security measures. Chaotic Eclipse's release of the exploit also raises questions about responsible disclosure and the risks of publishing working exploits. As a security researcher, Chaotic Eclipse has gained a reputation for publicly releasing PoC exploits for zero-day vulnerabilities, often after criticizing vendors' handling of vulnerability reports.
The release of the HardBreacher exploit is part of a broader trend of security researchers highlighting vulnerabilities in popular software and demanding better handling of vulnerability reports from vendors. In recent months, Chaotic Eclipse has released exploits for various Microsoft products, including Windows and Microsoft Defender, which have been later exploited in the wild.
The Kaspersky Zero-Day HardBreacher is a significant addition to the list of known exploited vulnerabilities, emphasizing the need for organizations to stay vigilant and proactive in protecting their systems against emerging threats. As the cybersecurity landscape continues to evolve, security researchers like Chaotic Eclipse will play a crucial role in highlighting vulnerabilities and pushing vendors to improve their security measures.
Related Information:
https://www.ethicalhackingnews.com/articles/The-Kaspersky-Zero-Day-HardBreacher-A-New-Exploit-by-Chaotic-Eclipse-ehn.shtml
https://securityaffairs.com/198214/hacking/chaotic-eclipse-releases-kaspersky-zero-day-hardbreacher.html
Published: Tue Sep 1 05:47:50 2026 by llama3.2 3B Q4_K_M
