Spring Cloud Function Remote Code Execution Vulnerability (Spring4Shell) (CVE-2022-22963)

Spring Cloud is an open-source microservices framework that consists of a set of ready-to-use components for developing different business applications. It’s extensively used across industries by a variety of businesses, and it comes pre-integrated with components from a variety of app providers.    A high-severity remote code execution vulnerability (CVE-2022-22963) has been discovered in Spring Cloud … Continue reading “Spring Cloud Function Remote Code Execution Vulnerability (Spring4Shell) (CVE-2022-22963)”

Spring Framework Zero-Day Remote Code Execution (Spring4Shell) Vulnerability

Update: On March 31, Spring provided official confirmation and CVE-2022-22965 is now assigned to this vulnerability. Qualys Research Team has released QIDs as of March 30 and will keep updating those QIDs as new information is available. On March 30, a new zero-day Remote Code Execution (RCE) vulnerability, “Spring4Shell” or “SpringShell” was disclosed in the Spring framework. An … Continue reading “Spring Framework Zero-Day Remote Code Execution (Spring4Shell) Vulnerability”

Sophos Firewall Remote Code Execution Vulnerability (CVE-2022-1040)

Sophos has released an update to address a critical authentication bypass vulnerability (CVE-2022-1040) in Sophos Firewall. Successful exploitation of this vulnerability can lead to remote code execution. The vulnerability exists in the User Portal and Webadmin of Sophos Firewall.    A remote attacker who gains access to the Firewall’s User Portal or the Webadmin interface … Continue reading “Sophos Firewall Remote Code Execution Vulnerability (CVE-2022-1040)”

Microsoft Patches 92 Vulnerabilities in March 2022 Patch Tuesday including 3 Zero-days

Microsoft has released security fixes for several vulnerabilities including patches for zero-day vulnerabilities in its March 2022 Patch Tuesday. Microsoft addresses 92 vulnerabilities in their March 2022 Patch Tuesday release. Out of these 92 vulnerabilities, three (3) are rated as critical. The release also includes fixes for three (3) publicly disclosed zero-day vulnerabilities. As of … Continue reading “Microsoft Patches 92 Vulnerabilities in March 2022 Patch Tuesday including 3 Zero-days”

Apache APISIX Batch-Requests Plugin Remote Code Execution Vulnerability (CVE-2022-24112)

Apache APISIX has issued a security alert, revealing a remote code execution vulnerability (CVE-2022-24112) in versions prior to 2.12.1. Apache APISIX is a high-performance API gateway that is dynamic and real-time. APISIX offers load balancing, dynamic upstream, canary release, circuit breaking, authentication, observability, and other traffic management functions. The vulnerability states “In versions of Apache … Continue reading “Apache APISIX Batch-Requests Plugin Remote Code Execution Vulnerability (CVE-2022-24112)”

Apache Cassandra Database Software High-Severity Remote Code Execution Vulnerability (CVE-2021-44521)

Apache Cassandra is a free and open-source distributed NoSQL database management system that can handle massive volumes of data across many commodity servers while maintaining high availability and avoiding single points of failure.    Researchers have revealed details of a high-severity security flaw in the Apache Cassandra open-source NoSQL distributed database. The vulnerability is easy … Continue reading “Apache Cassandra Database Software High-Severity Remote Code Execution Vulnerability (CVE-2021-44521)”

Microsoft Windows security update for January 2022 addresses 126 Vulnerabilities with 9 rated as Critical

Microsoft patched 126 vulnerabilities in their January 2022 Patch Tuesday release. Out of these, nine are rated as critical severity. As of this writing, none of the 126 vulnerabilities are known to be actively exploited.    Microsoft has fixed problems in their software including Remote Code Execution (RCE) vulnerabilities, privilege escalation security flaws, spoofing bugs, … Continue reading “Microsoft Windows security update for January 2022 addresses 126 Vulnerabilities with 9 rated as Critical”

Apache Log4j2 Zero-day Remote Code Execution Vulnerability Exploited in the Wild (CVE-2021-44228)

A remote code execution vulnerability in Apache Log4j2 was discovered on the Internet on December 9, 2021, and is actively being exploited in the wild. In Apache Log4j2, attackers can create customized requests to execute remote code. Users are recommended to examine related vulnerabilities as soon as possible due to the wide spectrum of impact … Continue reading “Apache Log4j2 Zero-day Remote Code Execution Vulnerability Exploited in the Wild (CVE-2021-44228)”

Zoho ManageEngine ServiceDesk Plus and SupportCenter Plus Unauthenticated Remote Code Execution Vulnerability (CVE-2021-44077)

The FBI and the Cybersecurity and Infrastructure Security Agency (CISA) have warned users of a newly patched issue in Zoho’s ManageEngine ServiceDesk Plus and SupportCenter Plus that can be used to drop web– shells leading to remote code execution. CVE-2021-44077 is an unauthenticated remote code execution vulnerability that affects older versions of ServiceDesk Plus and SupportCenter Plus.     Zoho ManageEngine ServiceDesk Plus remote code execution vulnerability    ManageEngine ServiceDesk … Continue reading “Zoho ManageEngine ServiceDesk Plus and SupportCenter Plus Unauthenticated Remote Code Execution Vulnerability (CVE-2021-44077)”

Microsoft Exchange Server Remote Code Execution (RCE) Vulnerability (CVE-2021-42321)

Microsoft has released a patch for a highly severe Exchange Server vulnerability in its November 2021 Patch Tuesday. This vulnerability can allow authenticated attackers to execute codes remotely on vulnerable servers.    The CVE-2021-42321 security issue is caused by inappropriate validation of command-let (cmdlet) parameters. To execute this vulnerability, the attacker needs to be authenticated. This vulnerability only affects on-premises Microsoft Exchange servers, including those used by users in Exchange Hybrid … Continue reading “Microsoft Exchange Server Remote Code Execution (RCE) Vulnerability (CVE-2021-42321)”