vulnerability
Critical Fortinet Forticlient EMS flaw now exploited in attacks
Attackers are now actively exploiting a critical vulnerability in Fortinet’s FortiClient EMS platform, according to threat intelligence company Defused. Tracked as CVE-2026-21643, this SQL injection vulnerability allows unauthenticated threat actors to execute arbitrary code or commands on unpatched systems through low-complexity attacks targeting the FortiClientEMS GUI (web interface) via maliciously crafted HTTP requests. “Fortinet Forticlient EMS […]
File read flaw in Smart Slider plugin impacts 500K WordPress sites
A vulnerability in the Smart Slider 3 WordPress plugin, active on more than 800,000 websites, can be exploited to allow subscriber-level users access to arbitrary files on the server. An authenticated attacker could use it to access sensitive files, such as wp-config.php, which includes database credentials, keys, and salt data, creating the risk for user data theft […]
CISA: New Langflow flaw actively exploited to hijack AI workflows
The Cybersecurity and Infrastructure Security Agency (CISA) is warning that hackers are actively exploiting a critical vulnerability identified as CVE-2026-33017, which affects the Langflow framework for building AI agents. The security issue received a critical score of 9.3 out of 10 and can be leveraged for remote code execution, allowing threat actors to build public flows without authentication. […]
Citrix urges admins to patch NetScaler flaws as soon as possible
Citrix has patched two vulnerabilities affecting NetScaler ADC networking appliances and NetScaler Gateway secure remote access solutions, one of which is very similar to the CitrixBleed and CitrixBleed2 flaws exploited in zero-day attacks in recent years. The critical security bug (tracked as CVE-2026-3055) stems from insufficient input validation, which can lead to a memory overread on Citrix […]
TP-Link warns users to patch critical router auth bypass flaw
TP-Link has patched several vulnerabilities in its Archer NX router series, including a critical-severity flaw that may allow attackers to bypass authentication and upload new firmware. Tracked as CVE-2025-15517, this security flaw affects Archer NX200, NX210, NX500, and NX600 wireless routers and stems from a missing authentication weakness that attackers can exploit without privileges. “A missing […]
PTC warns of imminent threat from critical Windchill, FlexPLM RCE bug
PTC Inc. is warning of a critical vulnerability in Windchill and FlexPLM, widely used product lifecycle management (PLM) solutions, that could allow remote code execution. The security issue, identified as CVE-2026-4681, could be leveraged through the deserialization of trusted data. Its severity has prompted emergency action from German authorities, with the federal police (BKA) reportedly […]
Oracle pushes emergency fix for critical Identity Manager RCE flaw
Oracle has released an out-of-band security update to fix a critical unauthenticated remote code execution vulnerability in Identity Manager and Web Services Manager tracked as CVE-2026-21992. Oracle Identity Manager is used for managing identities and access across an enterprise, while Oracle Web Services Manager provides security and management controls for web services. In an advisory […]
CISA orders feds to patch max-severity Cisco flaw by Sunday
The Cybersecurity and Infrastructure Security Agency (CISA) has ordered federal agencies to patch a maximum-severity vulnerability, CVE-2026-20131, in Cisco Secure Firewall Management Center (FMC) by Sunday, March 22. Cisco published a security bulletin about the flaw on March 4, urging system administrators to apply the security updates as soon as possible and warning that no workarounds are available. The […]
New ‘PolyShell’ flaw allows unauthenticated RCE on Magento e-stores
A newly disclosed vulnerability dubbed ‘PolyShell’ affects all Magento Open Source and Adobe Commerce stable version 2 installations, allowing unauthenticated code execution and account takeover. There are no signs of the issue being actively exploited in the wild, but eCommerce security company Sansec warns that “the exploit method is circulating already” and expects automated attacks […]
ConnectWise patches new flaw allowing ScreenConnect hijacking
ConnectWise is warning ScreenConnect customers of a cryptographic signature verification vulnerability that could lead to unauthorized access and privilege escalation. The flaw affects ScreenConnect versions before 26.1. It is tracked as CVE-2026-3564 and received a critical severity score. ScreenConnect is a remote access platform typically used by managed service providers (MSPs), IT departments, and support teams. It can […]