Remote Code Execution
CISA: WatchGuard RCE flaw now exploited in ransomware attacks
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that ransomware gangs are also exploiting a critical WatchGuard Firebox firewall vulnerability, which it flagged as actively exploited in December. This flaw is tracked as CVE-2025-14733 and stems from an out-of-bounds write allowing unauthenticated threat actors to execute malicious code remotely in low-complexity attacks. This vulnerability affects firewalls running […]
Hackers breach F5 BIG-IP APM devices to deploy Linux rootkit
A Linux rootkit targeting devices in F5 BIG-IP APM environments can intercept PHP file loading and inject a fileless web shell directly into memory, avoiding the need to write malicious code to disk. The malware shows signs of being a second-stage payload that was likely deployed after exploiting CVE-2025-53521, a critical remote code execution (RCE) flaw […]
Adobe fixes critical Magento zero-day exploited to backdoor servers
Adobe has released an emergency fix for CVE-2026-75650, an actively exploited max-severity zero-day vulnerability dubbed StyleSmuggler, that impacts multiple versions of Magento and Adobe Commerce. E-commerce security company Sansec discovered that the flaw has been leveraged in attacks since at least September 4 to plant a backdoor on vulnerable websites. The backdoor disguised its command-and-control (C2) host […]
N-able patches max severity N-central flaw amid ongoing attacks
N-able has released an emergency hotfix for a maximum-severity remote code execution (RCE) flaw affecting its N-central remote monitoring and management (RMM) platform. IT departments and managed service providers (MSPs) use the N-central platform to monitor, manage, and maintain client networks and devices from a centralized web-based console. Tracked as CVE-2026-86218, this RCE vulnerability allows threat […]
HPE patches critical ArubaOS-CX remote code execution flaw
Hewlett Packard Enterprise (HPE) has patched a critical vulnerability in the ArubaOS-CX network operating system that could lead to remote code execution. Tracked as CVE-2026-73749, the security issue is a buffer overflow that allows unauthenticated remote attackers to send specially crafted packets to an affected daemon process, achieving code execution with elevated privileges. “Multiple vulnerabilities […]
Critical Elementor Pro flaw exploited to take over WordPress sites
A recently patched critical vulnerability (CVE-2026-32475) in the Elementor Pro plugin for WordPress is being exploited in attacks that deliver a webshell payload and execute arbitrary commands on the server. Elementor Pro is a popular WordPress plugin with more than 6 million active installations, allowing users to build websites using a drag-and-drop interface. The CVE-2026-32475 […]
Hackers exploit Sangoma Switchvox flaw to deploy reverse shells
Attackers are actively exploiting CVE-2026-9586, an unauthenticated SQL injection vulnerability in the Sangoma Switchvox VoIP platform that can lead to remote code execution. According to security researchers at Horizon3, most of the internet-exposed Switchvox systems have either already been targeted or will be soon. Switchvox is an enterprise VoIP management platform used to configure and […]
WordPress backup plugin flaw exposes millions of sites to takeover attacks
An SQL injection vulnerability in the All-in-One WP Migration and Backup plugin for WordPress could allow unauthenticated attackers to execute remote code and take control of affected websites. The plugin is used to back up, export, import, and move entire websites, including their databases, media, themes, and plugins, between servers or domains. The security flaw […]
SonicWall warns of actively exploited SMA1000 zero-day flaws
SonicWall warned customers that threat actors are chaining two new SMA1000 zero-day vulnerabilities in remote code execution attacks. The first is a maximum-severity command injection flaw (CVE-2026-83548) found in the SMA1000 Appliance WorkPlace interface that stems from a server-side request forgery (SSRF) weakness. This actively exploited zero-day chain also targets a command injection vulnerability (CVE-2026-83549) […]
Critical Langflow flaw exploited to steal OpenAI and AWS keys
Threat actors are exploiting an unauthenticated remote code execution vulnerability (CVE-2026-0768) in Langflow, an open-source framework for building AI applications, to steal credentials, tokens, and keys. The security issue received a critical severity rating and resides in the code validator of Langflow’s custom component editor. Threat intelligence company VulnCheck detected the activity on its honeypots […]