PT-2026-41897

Name of the Vulnerable Software and Affected Versions HestiaCP versions 1.9.0 through 1.9.4 Description A deserialization issue exists in the web terminal component due to a session format mismatch between PHP and Node.js. This allows unauthenticated remote attackers to achieve root-level code...

📄 CPanel/WHM CRLF Injection / Authentication Bypass / Remote Code Execution

This Metasploit module exploits CVE-2026-41940, a CRLF injection in cPanel/WHMs cpsrvd daemon that allows unauthenticated remote code execution as root. The Basic-auth handler writes the password to the raw session file without stripping newlines. Omitting the ob-part of the session cookie bypass...

CVE-2026-44194

OPNsense is a FreeBSD based firewall and routing platform. Prior to 26.1.8, an authenticated Remote Code Execution RCE vulnerability in the OPNsense core allows a user with user-management privileges to execute arbitrary system commands as root. An attacker can bypass input validation by formatti...

SUSE CVE-2026-4892

A heap-based out-of-bounds write vulnerability in the DHCPv6 implementation of dnsmasq allows local attackers to execute arbitrary code with root privileges via a crafted DHCPv6 packet...

CVE-2026-0300

A buffer overflow vulnerability in the User-ID™ Authentication Portal aka Captive Portal service of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to execute arbitrary code with root privileges on the PA-Series and VM-Series firewalls by sending specially crafted packets. T...

CVE-2026-6213

A vulnerability in Remote Spark SparkView before build 1122 allows an attacker to bypasses the local connection check and achieve arbitrary code execution as root on the server side. Depending on implementation the vulnerability can be exploited by an unauthenticated attacker...

vulnerabilities found in Cisco Unity Connection

Cisco has addressed several vulnerabilities in Cisco Unity Connection. These vulnerabilities reside in the web management interface and the Web Inbox web interface of Cisco Unity Connection. Authorized attackers with valid login credentials can execute arbitrary code with root privileges, thereby...

CVE-2026-6213

A vulnerability in Remote Spark SparkView before build 1122 allows an attacker to bypasses the local connection check and achieve arbitrary code execution as root on the server side. Depending on implementation the vulnerability can be exploited by an unauthenticated attacker...

CVE-2026-6213 Remote Spark SparkView RCE

A vulnerability in Remote Spark SparkView before build 1122 allows an attacker to bypasses the local connection check and achieve arbitrary code execution as root on the server side. Depending on implementation the vulnerability can be exploited by an unauthenticated attacker...

PT-2026-38902

Name of the Vulnerable Software and Affected Versions Remote Spark SparkView versions prior to build 1122 Description An issue in the local connection check allows an attacker to bypass security restrictions and achieve arbitrary code execution as root on the server side. Depending on the...

Unity Linux 20.1050e / 20.1070e Security Update: NetworkManager-libreswan (UTSA-2026-016510)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016510 advisory. A flaw was found in the libreswan client plugin for NetworkManager NetkworkManager-libreswan, where it fails to properly sanitize the VPN configuration from the loca...

CVE-2026-20034 Cisco Unity Connection Remote Code Execution Vulnerability

A vulnerability in the web-based management interface of Cisco Unity Connection could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability ...

CVE-2026-44028

An issue was discovered in Nix before 2.34.7 and Lix before 2.95.2. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite...

CVE-2026-44028

An issue was discovered in Nix before 2.34.7 and Lix before 2.95.2. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite...

Astra Linux - уязвимость в exim4

Exim 4 before 4.94.2 has an improper neutralization of line delimiters. An authenticated remote SMTP client can insert newline characters into a spool file which indirectly leads to remote code execution as root via the AUTH= parameter in the MAIL FROM command...

Astra Linux - уязвимость в xorg-server

A flaw was discovered in the Xorg-x11-server. The specific flaw lies in the handling of ProcXkbSetDeviceInfo requests. The issue arises due to the lack of proper validation of the data provided by the user, which can lead to a memory access beyond the allocated buffer’s limit. This flaw allows an...

CVE-2026-42511

The BOOTP file field is written to the lease file without escaping embedded double-quotes, allowing injection of arbitrary dhclient.conf directives. When the lease file is subsequently re-parsed by dhclient, e.g., after a system restart, an attacker-controlled field from the lease is passed to...

CVE-2026-42511

The BOOTP file field is written to the lease file without escaping embedded double-quotes, allowing injection of arbitrary dhclient.conf directives. When the lease file is subsequently re-parsed by dhclient, e.g., after a system restart, an attacker-controlled field from the lease is passed to...

EUVD-2026-26350

The BOOTP file field is written to the lease file without escaping embedded double-quotes, allowing injection of arbitrary dhclient.conf directives. When the lease file is subsequently re-parsed by dhclient, e.g., after a system restart, an attacker-controlled field from the lease is passed to...

Exploit for Missing Authentication for Critical Function in Frangoteam Fuxa

CVE-2026-25895 — FUXA for code execution within 60 seconds...