Vulnerability Description Recently, NSFOCUS detected that Citrix had released a security bulletin on the remediation of 11 vulnerabilities in Citrix Application Delivery Controller (ADC), Citrix Gateway, and Citrix SD-WAN WANOP. Details are as follows: (more…)
Category: Emergency Response
Apache Dubbo Remote Code Execution Vulnerability (CVE-2020-1948) Patch Bypass Threat Alert
Overview On June 23, NSFOCUS reported that Apache Dubbo contained a remote code execution vulnerability (CVE-2020-1948) resulting from deserialization. Apache Dubbo is a high-performance Java RPC framework. The vulnerability exists in Hessian, a default deserialization tool used by Apache Dubbo. An attacker may exploit it by sending malicious RPC requests...
Microsoft’s Security Patches for June 2020 Fix 130 Security Vulnerabilities
Overview Microsoft released the June 2020 security patches on Tuesday that fix 130 vulnerabilities ranging from simple spoofing attacks to remote code execution in various products, including Adobe Flash Player, Android App, Apps, Azure DevOps, Diagnostics Hub, HoloLens, Internet Explorer, Microsoft Browsers, Microsoft Edge, Microsoft Edge (Chromium-based) in IE Mode,...
Adobe Security Bulletins for June 2020 Security Updates
Overview On June 10, 2020, local time, Adobe officially released June's security updates to fix multiple vulnerabilities in its various products, including Adobe FrameMaker, Adobe Experience Manager, and Adobe Flash Player. For details about the security bulletins and advisories, visit the following link: https://helpx.adobe.com/security.html (more…)
Yongyou NC Remote Command Execution Vulnerability Threat Alert
Overview Recently, a domestic security organization released a security advisory to announce a remote code execution vulnerability in Yongyou NC. An attacker could exploit this vulnerability to trigger a deserialization vulnerability via a crafted HTTP request, causing remote code execution on a target server. Yongyou NC is a piece of...
WebSphere Remote Code Execution Vulnerability (CVE-2020-4450) Threat Alert
Vulnerability Description On June 5, Beijing time, IBM released a security advisory to announce the fix of a remote code execution vulnerability (CVE-2020-4450) in WebSphere Application Server (WAS). This vulnerability is caused by deserialization of the IIOP protocol. An unauthenticated attacker could target the WAS server remotely via the IIOP...
