Command Injection
W3 Total Cache WordPress plugin vulnerable to PHP command injection
A critical flaw in the W3 Total Cache (W3TC) WordPress plugin can be exploited to run PHP commands on the server by posting a comment that contains a malicious payload. The vulnerability, tracked as CVE-2025-9501, affects all versions of the W3TC plugin prior to 2.8.13 and is described as an unauthenticated command injection. W3TC is installed on more than […]
Fortinet warns of new FortiWeb zero-day exploited in attacks
Today, Fortinet released security updates to patch a new FortiWeb zero-day vulnerability that threat actors are actively exploiting in attacks. Tracked as CVE-2025-58034, this web application firewall security flaw was reported by Jason McFadyen of Trend Micro’s Trend Research team. Authenticated threat actors can gain code execution by successfully exploiting this OS command injection vulnerability in […]
TP-Link warns of critical command injection flaw in Omada gateways
TP-Link is warning of two command injection vulnerabilities in Omada gateway devices that could be exploited to execute arbitrary OS commands. Omada gateways are marketed as full-stack solutions (router, firewall, VPN gateway) for small to medium businesses, and are constantly increasing in popularity. Although the two security issues lead to the same result when triggered, only one […]
Maximum severity GoAnywhere MFT flaw exploited as zero day
Hackers are actively exploiting a maximum severity vulnerability (CVE-2025-10035) in Fortra’s GoAnywhere MFT that allows injecting commands remotely without authentication. The vendor disclosed the flaw on September 18, buit the company had learned about it a week earlier, and did not share any details on how it was discovered or if it was being exploited. CVE-2025-10035 […]
Libraesva ESG issues emergency fix for bug exploited by state hackers
Libraesva rolled out an emergency update for its Email Security Gateway (ESG) solution to fix a vulnerability exploited by threat actors believed to be state sponsored. The email security product protects email systems from phishing, malware, spam, business email compromise, and spoofing, using a multi-layer protection architecture. According to the vendor, Libraesva ESG is used […]
Fortra warns of max severity flaw in GoAnywhere MFT’s License Servlet
Fortra has released security updates to patch a maximum severity vulnerability in GoAnywhere MFT’s License Servlet that can be exploited in command injection attacks. GoAnywhere MFT is a web-based managed file transfer tool that helps organizations securely transfer files and maintain audit logs of who accesses the shared files. Tracked as CVE-2025-10035, this security flaw […]
Fortinet warns of FortiSIEM pre-auth RCE flaw with exploit in the wild
Fortinet is warning about a remote unauthenticated command injection flaw in FortiSIEM that has in-the-wild exploit code, making it critical for admins to apply the latest security updates. FortiSIEM is a central security monitoring and analytics system used for logging, network telemetry, and security incident alerts, serving as an integral part of security operation centers, where […]
Exploit available for critical Cisco ISE bug exploited in attacks
Security researcher Bobby Gould has published a blog post demonstrating a complete exploit chain for CVE-2025-20281, an unauthenticated remote code execution vulnerability in Cisco Identity Services Engine (ISE). The critical vulnerability was first disclosed on June 25, 2025, with Cisco warning that it impacts ISE and ISE-PIC versions 3.3 and 3.4, allowing unauthenticated, remote attackers to […]
New Mirai botnet infect TBK DVR devices via command injection flaw
A new variant of the Mirai malware botnet is exploiting a command injection vulnerability in TBK DVR-4104 and DVR-4216 digital video recording devices to hijack them. The flaw, tracked under CVE-2024-3721, is a command injection vulnerability disclosed by security researcher “netsecfish” in April 2024. The proof-of-concept (PoC) the researcher published at the time came in the […]
Botnet hacks 9,000+ ASUS routers to add persistent SSH backdoor
Over 9,000 ASUS routers are compromised by a novel botnet dubbed “AyySSHush” that was also observed targeting SOHO routers from Cisco, D-Link, and Linksys. The campaign was discovered by GreyNoise security researchers in mid-March 2025, who reports that it carries the hallmarks of a nation-state threat actor, though no concrete attributions were made. The threat monitoring firm […]