Remote Code Execution
Hackers actively exploit critical RCE in WordPress Alone theme
Threat actors are actively exploiting a critical unauthenticated arbitrary file upload vulnerability in the WordPress theme ‘Alone,’ to achieve remote code execution and perform a full site takeover. Wordfence is reporting the malicious activity, saying it has blocked over 120,000 exploitation attempts targeting its customers. The WordPress security firm also reports that the attacks started […]
CISA flags PaperCut RCE bug as exploited in attacks, patch now
CISA warns that threat actors are exploiting a high-severity vulnerability in PaperCut NG/MF print management software, which can allow them to gain remote code execution in cross-site request forgery (CSRF) attacks. The software developer says that more than 100 million users use its products across over 70,000 organizations worldwide. The security flaw (tracked as CVE-2023-2533 […]
SonicWall urges admins to patch critical RCE flaw in SMA 100 devices
SonicWall urges customers to patch SMA 100 series appliances against a critical authenticated arbitrary file upload vulnerability that can let attackers gain remote code execution. The security flaw (tracked as CVE-2025-40599) is caused by an unrestricted file upload weakness in the devices’ web management interfaces, which can allow remote threat actors with administrative privileges to […]
Cisco: Maximum-severity ISE RCE flaws now exploited in attacks
Cisco is warning that three recently patched critical remote code execution vulnerabilities in Cisco Identity Services Engine (ISE) are now being actively exploited in attacks. Although the vendor did not specify how they were being exploited and whether they were successful, applying the security updates as soon as possible is now critical. “In July 2025, the […]
Max severity Cisco ISE bug allows pre-auth command execution, patch now
A critical vulnerability (CVE-2025-20337) in Cisco’s Identity Services Engine (ISE) could be exploited to let an unauthenticated attacker store malicious files, execute arbitrary code, or gain root privileges on vulnerable devices. The security issue received the maximum severity rating, 10 out of 10, and is caused by insufficient user-supplied input validation checks. It was discovered by Kentaro Kawane, a researcher […]
New Fortinet FortiWeb hacks likely linked to public RCE exploits
Multiple Fortinet FortiWeb instances recently infected with web shells are believed to have been compromised using public exploits for a recently patched remote code execution (RCE) flaw tracked as CVE-2025-25257. News of the exploitation activity comes from threat monitoring platform The Shadowserver Foundation, which observed 85 infections on July 14 and 77 on the next […]
Hackers are exploiting critical RCE flaw in Wing FTP Server
Hackers have started to exploit a critical remote code execution vulnerability in Wing FTP Server just one day after technical details on the flaw became public. The observed attack ran multiple enumeration and reconnaissance commands followed by establishing persistence by creating new users. The exploited Wing FTP Server vulnerability is tracked as CVE-2025-47812 and received the highest severity […]
Exploits for pre-auth Fortinet FortiWeb RCE flaw released, patch now
Proof-of-concept exploits have been released for a critical SQLi vulnerability in Fortinet FortiWeb that can be used to achieve pre-authenticated remote code execution on vulnerable servers. FortiWeb is a web application firewall (WAF), which is used to protect web applications from malicious HTTP traffic and threats. The FortiWeb vulnerability has a 9.8/10 severity score and is tracked […]
PerfektBlue Bluetooth flaws impact Mercedes, Volkswagen, Skoda cars
Four vulnerabilities dubbed PerfektBlue and affecting the BlueSDK Bluetooth stack from OpenSynergy can be exploited to achieve remote code execution and potentially allow access to critical elements in vehicles from multiple vendors, including Mercedes-Benz AG, Volkswagen, and Skoda. OpenSynergy confirmed the flaws last year in June and released patches to customers in September 2024 but many automakers have yet to […]
Cisco warns of max severity RCE flaws in Identity Services Engine
Cisco has published a bulletin to warn about two critical, unauthenticated remote code execution (RCE) vulnerabilities affecting Cisco Identity Services Engine (ISE) and the Passive Identity Connector (ISE-PIC). The flaws, tracked under CVE-2025-20281 and CVE-2025-20282, are rated with max severity (CVSS score: 10.0). The first impacts ISE and ISE-PIC versions 3.4 and 3.3, while the second affects only […]