Hakai Security

5 exploits Active since Feb 2024
CVE-2025-49113 NOMISEC CRITICAL WORKING POC
Roundcube Webmail < 1.5.10 and 1.6.x < 1.6.11 - Authenticated Remote Code Execution via PHP Object Deserialization
Roundcube Webmail before 1.5.10 and 1.6.x before 1.6.11 allows remote code execution by authenticated users because the _from parameter in a URL is not validated in program/actions/settings/upload.php, leading to PHP Object Deserialization.
90 stars
CVSS 9.9
CVE-2025-1974 NOMISEC CRITICAL WORKING POC
Kubernetes ingress-nginx - Pod Network Remote Code Execution
A security issue was discovered in Kubernetes where under certain conditions, an unauthenticated attacker with access to the pod network can achieve arbitrary code execution in the context of the ingress-nginx controller. This can lead to disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.)
7 stars
CVSS 9.8
CVE-2024-21338 NOMISEC HIGH WORKING POC
Windows Kernel - Privilege Escalation
Windows Kernel Elevation of Privilege Vulnerability
2 stars
CVSS 7.8
CVE-2026-4802 GITHUB HIGH tsql WORKING POC
Cockpit: cockpit: arbitrary command execution via crafted links in system logs ui
A flaw was found in Cockpit. This vulnerability allows a remote attacker to achieve arbitrary command execution on the host by exploiting unsanitized user-controlled parameters within crafted links in the system logs user interface (UI). An attacker can inject shell metacharacters and command substitutions into these parameters, leading to the execution of arbitrary shell commands on the affected system. This could result in a complete system compromise.
CVSS 8.0
CVE-2025-49113 NOMISEC CRITICAL WORKING POC
Roundcube Webmail < 1.5.10 and 1.6.x < 1.6.11 - Authenticated Remote Code Execution via PHP Object Deserialization
Roundcube Webmail before 1.5.10 and 1.6.x before 1.6.11 allows remote code execution by authenticated users because the _from parameter in a URL is not validated in program/actions/settings/upload.php, leading to PHP Object Deserialization.
CVSS 9.9