Copeland XWEB and XWEB Pro Improper Neutralization of Special Elements Used in an OS Command (CVE-2026-20742)

An OS Command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an authenticated attacker to achieve remote code execution on the system by injecting malicious input into requests sent to the templates route. This plugin only works with Tenable.ot. Please visit...

Security Updates for Microsoft Exchange Server (October 2026)

The Microsoft Exchange Server installed on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Exchange Server allows an unauthorized attacker to...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : libx11 vulnerabilities (USN-8913-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8913-1 advisory. Adam Bedard discovered that libx11 incorrectly handled certain XKB keyboard map...

AlmaLinux 10 : flatpak-builder (ALSA-2026:80495)

The remote AlmaLinux 10 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:80495 advisory. flatpak-builder: Host code execution via git am hook execution in patch source extraction use-git- am CVE-2026-86320 Tenable has extracted the preceding...

Copeland XWEB and XWEB Pro Improper Neutralization of Special Elements Used in an OS Command (CVE-2026-3037)

An OS Command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an authenticated attacker to achieve remote code execution on the system by modifying malicious input injected into the MBird SMS service URL and/or code via the utility route which is later processed duri...

Media Foundation Code Execution

The vulnerability of the Media Foundation component in Windows operating systems relates to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

Microsoft Exchange Server Buffer Overflow RCE

The vulnerability of Microsoft Exchange Server’s mail server is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

DHCP Server Windows Code Execution

The vulnerability of the DHCP server for Windows operating systems is related to a memory reallocation error. Exploiting this vulnerability could allow an attacker to execute arbitrary code remotely...

Linux Distros Unpatched Vulnerability : CVE-2026-110145

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use after free in Passwords in Google Chrome prior to 155.0.8059.79 allowed a remote attacker who had compromised the renderer process to execute arbitrary code...

Linux Distros Unpatched Vulnerability : CVE-2026-110162

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use after free in Desktop in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page...

Linux Distros Unpatched Vulnerability : CVE-2026-110137

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use after free in WebRTC in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : Perl DBI module vulnerabilities (USN-8912-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8912-1 advisory. Harsh Raj Singhania discovered that the Perl DBI module did not correctly validat...

Copeland XWEB and XWEB Pro Improper Neutralization of Special Elements Used in an OS Command (CVE-2026-24663)

An OS Command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an unauthenticated attacker to achieve remote code execution on the system by sending a crafted request to the libraries installation route and injecting malicious input into the request body. This plugin...

Important: hplip security, bug fix, and enhancement update

The hplip packages contain the Hewlett-Packard Linux Imaging and Printing Project HPLIP, which provides drivers for Hewlett-Packard printers and multi-function peripherals. Security Fixes: hplip: HP Linux Imaging and Printing Software - Use of DSA Key CVE-2025-43023 hplip: HPLIP: Multiple...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libxml2 (UTSA-2026-130040)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-130040 advisory. Integer overflow in libxml in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page...

Linux Distros Unpatched Vulnerability : CVE-2026-97205

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpcoremodule module. When asynchronous file I/O AIO is enabled in certain configurations,...

Bisection Component Protected Information Access

The vulnerability of the Bisection component in Google Chrome and Microsoft Edge is related to improper code generation management. Exploiting this vulnerability can allow an attacker to gain access to protected information through a specially created file...

PT-2026-114203

Markdown Preview Enhanced is a Markdown preview extension for Visual Studio Code. Prior to 0.8.29, Markdown Preview Enhanced evaluates repository-controlled .crossnote/config.js and .crossnote/parser.js files with vm.runInNewContext, which does not provide a security boundary from the Node.js hos...

CVE-2017-20286

DevIL through 1.8.0 contains a heap-based buffer overflow in iGetPalette in ilgif.cpp that allows attackers to write beyond a 768-byte palette buffer when loading GIF images. Attackers can supply a crafted two-frame GIF whose second frame uses disposal method 1 with a local colour table, writing ...

Linux Distros Unpatched Vulnerability : CVE-2026-102870

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper control of generation of code 'code injection' in ASP.NET Core allows an unauthorized attacker to execute code over a network. CVE-2026-102870 Note tha...