Overview On July 20, 2022, NSFOCUS CERT monitored and found that Oracle officially released the CPU (Critical Patch Update) in July. A total of 349 vulnerabilities of varying degrees were fixed this time. This security update involves Oracle WebLogic Server, Oracle MySQL, Oracle Java SE, Oracle Retail Applications and many...
Category: Emergency Response
Apache Spark Shell Command Injection Vulnerability (CVE-2022-33891) Alerts
Overview Recently, NSFOCUS CERT detected that Apache officially released a security bulletin and fixed a command injection vulnerability (CVE-2022-33891) in Apache Spark. Since the Apache Spark UI enables acl through the configuration option Spark.acl.enable, by using an authentication filter, it is possible to check if a user has access to...
Microsoft’s July security update for multiple high-risk product vulnerabilities
Overview On July 13, NSFOCUS CERT detected that Microsoft released the July security update patch, which fixed 84 security issues, involving widely used products such as Windows, Microsoft Office, Windows Print Spooler Components, Windows Hyper-V, and Azure Site Recovery, and included high-risk vulnerability types such as privilege escalation and remote...
Multiple High-Risk Vulnerability Alerts of GitLab
Overview On July 1, 2022, NSFOCUS CERT detected that GitLab officially released a security bulletin and fixed multiple security vulnerabilities in GitLab Community Edition (CE) and Enterprise Edition (EE). Please take measures to protect it as soon as possible. GitLab Remote Code Execution Vulnerability (CVE-2022-2185): A remote code execution vulnerability...
Atlassian Confluence Remote Code Execution Vulnerability (CVE-2022-26134) Notification
Overview Recently, NSFOCUS CERT detected that Atlassian officially released a security bulletin for Confluence Server and Data Center OGNL injection vulnerability (CVE-2022-26134). Remote attackers can construct OGNL expressions for injection without authentication to execute arbitrary code on Confluence Server or Data Center, with a CVSS score of 10. At present,...
Millions of Devices May Be Affected, and Yeskit Botnet Family Spreads on a Massive Scale by Exploiting F5 BIG-IP Vulnerability
Background On May 4, 2022, F5 issued a security bulletin regarding a remote code execution vulnerability in iControlREST component of BIG-IP products. The CVE number of the vulnerability is CVE-2022-1388. The vulnerability can bypass authentication and remotely execute arbitrary code with a vulnerability score of CVSS up to 9.8....
