vulnerability
QNAP fixes six Rsync vulnerabilities in NAS backup, recovery app
QNAP has fixed six rsync vulnerabilities that could let attackers gain remote code execution on unpatched Network Attached Storage (NAS) devices. Rsync is an open-source file synchronization tool that supports direct file syncing via its daemon, SSH transfers via SSH, and incremental transfers that save time and bandwidth. It’s widely used by many backup solutions […]
SonicWall warns of SMA1000 RCE flaw exploited in zero-day attacks
SonicWall is warning about a pre-authentication deserialization vulnerability in SonicWall SMA1000 Appliance Management Console (AMC) and Central Management Console (CMC), with reports that it has been exploited as a zero-day in attacks. The flaw, tracked as CVE-2025-23006 and rated critical (CVSS v3 score: 9.8), could allow remote unauthenticated attackers to execute arbitrary OS commands under specific […]
Critical zero-days impact premium WordPress real estate plugins
The RealHome theme and the Easy Real Estate plugins for WordPress are vulnerable to two critical severity flaws that allow unauthenticated users to gain administrative privileges. Although the two flaws were discovered in September 2024 by Patchstack, and multiple attempts were made to contact the vendor (InspiryThemes), the researchers say they have not received a response. […]
Cisco warns of denial of service flaw with PoC exploit code
Cisco has released security updates to patch a ClamAV denial-of-service (DoS) vulnerability, which has proof-of-concept (PoC) exploit code. Tracked as CVE-2025-20128, the vulnerability is caused by a heap-based buffer overflow weakness in the Object Linking and Embedding 2 (OLE2) decryption routine, allowing unauthenticated, remote attackers to trigger a DoS condition on vulnerable devices. If this vulnerability is […]
W3 Total Cache plugin flaw exposes 1 million WordPress sites to attacks
A severe flaw in the W3 Total Cache plugin installed on more than one million WordPress sites could give attackers access to various information, including metadata on cloud-based apps. The W3 Total Cache plugin uses multiple caching techniques to optimize a website’s speed, reduce load times, and generally improve its SEO ranking. The flaw is tracked […]
New UEFI Secure Boot flaw exposes systems to bootkits, patch now
A new UEFI Secure Boot bypass vulnerability tracked as CVE-2024-7344 that affects a Microsoft-signed application could be exploited to deploy bootkits even if Secure Boot protection is active. The vulnerable UEFI application is present in multiple real-time system recovery tools from several third-party software developers. Bootkits represent a critical security threat that is difficult to detect because […]
SAP fixes critical vulnerabilities in NetWeaver application servers
SAP has fixed two critical vulnerabilities affecting NetWeaver web application server that could be exploited to escalate privileges and access restricted information. As part of the January Security Patch Day, the vendor also released updates for other products to patch 12 additional issues rated with medium and high severity. “SAP strongly recommends that the customer […]
Over 660,000 Rsync servers exposed to code execution attacks
Over 660,000 exposed Rsync servers are potentially vulnerable to six new vulnerabilities, including a critical-severity heap-buffer overflow flaw that allows remote code execution on servers. Rsync is an open-source file synchronization and data transferring tool valued for its ability to perform incremental transfers, reducing data transfer times and bandwidth usage. It supports local file systems […]
Microsoft January 2025 Patch Tuesday fixes 8 zero-days, 159 flaws
Today is Microsoft’s January 2025 Patch Tuesday, which includes security updates for 159 flaws, including eight zero-day vulnerabilities, with three actively exploited in attacks. This Patch Tuesday also fixes twelve “Critical” vulnerabilities, including information disclosure, privileges elevation, and remote code execution flaws. The number of bugs in each vulnerability category is listed below: To learn more […]
Microsoft: macOS bug lets hackers install malicious kernel drivers
Apple recently addressed a macOS vulnerability that allows attackers to bypass System Integrity Protection (SIP) and install malicious kernel drivers by loading third-party kernel extensions. System Integrity Protection (SIP), or ‘rootless,’ is a macOS security feature that prevents malicious software from altering specific folders and files by limiting the root user account’s powers in protected […]