Microsoft Releases July 2022 Security Updates

Microsoft has released updates to address multiple vulnerabilities in Microsoft software. An attacker can exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Microsoft’s July 2022 Security Update and Deployment Informatio...

SAP Releases July 2022 Security Updates

SAP has released security updates to address vulnerabilities affecting multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review SAP Security Patch Day – July 2022 and apply the necessary...

Citrix Releases Security Updates for Hypervisor

Citrix has released security updates to address vulnerabilities in Hypervisor. An attacker could exploit these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Citrix Security Updates CTX461397 and apply the necessary updates. This product ...

Cisco Releases Security Updates for Multiple Products

Cisco has released security updates to address vulnerabilities in multiple Cisco products. An attacker could exploit some of these vulnerabilities to take control of an affected system. For updates addressing lower severity vulnerabilities, see the Cisco Security Advisories page. CISA encourages...

North Korean State-Sponsored Cyber Actors Use Maui Ransomware to Target the Healthcare and Public Health Sector

CISA, the Federal Bureau of Investigation FBI, and the Department of the Treasury Treasury have released a joint Cybersecurity Advisory CSA, North Korean State-Sponsored Cyber Actors Use Maui Ransomware to Target the Healthcare and Public Health Sector, to provide information on Maui ransomware,...

OpenSSL Releases Security Update

OpenSSL has released a security update to address a vulnerability affecting OpenSSL 3.0.4. An attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the OpenSSL advisory and upgrade to the appropriate version. This produ...

Google Releases Security Update for Chrome

Google has released Chrome version 103.0.5060.114 for Windows. This version addresses vulnerabilities that an attacker could exploit to take control of an affected system. CISA encourages users and administrators to review the Chrome Release Note and apply the necessary update. This product is...

Mozilla Releases Security Updates for Firefox, Firefox ESR, and Thunderbird

Mozilla has released security updates to address vulnerabilities in Firefox, Firefox ESR, and Thunderbird. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Mozilla security advisories for Firefox...

2022 CWE Top 25 Most Dangerous Software Weaknesses

The Homeland Security Systems Engineering and Development Institute, sponsored by CISA and operated by MITRE, has released the 2022 Common Weakness Enumeration CWE Top 25 Most Dangerous Software Weaknesses list. The list uses data from the National Vulnerability Database to compile the most...

CISA Adds Eight Known Exploited Vulnerabilities to Catalog  

CISA has added eight new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risk to the federal enterprise. Note: to view the newly...

Citrix Releases Security Updates for Hypervisor

Citrix has released security updates to address vulnerabilities that could affect Hypervisor. An attacker could exploit one of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Citrix Security Update CTX460064 and apply the necessary...

Google Releases Security Updates for Chrome

Google has released Chrome version 103.0.5060.53 for Windows, Mac, and Linux. This version addresses vulnerabilities that an attacker could exploit to take control of an affected system. CISA encourages users and administrators to review the Chrome Release Note and apply the necessary update. Thi...

CISA Requests Public Comment on CISA’s TIC 3.0 Cloud Use Case

CISA has released Trusted Internet Connections TIC 3.0 Cloud Use Case for public comment. TIC is a federal cybersecurity initiative intended to secure federal data, networks, and boundaries while providing visibility into agency traffic, including cloud communications. TIC use cases provide...

Microsoft Releases June 2022 Security Updates

Microsoft has released updates to address multiple vulnerabilities in Microsoft software. An attacker can exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Microsoft’s June 2022 Security Update Summary and Deployment...

SAP Releases June 2022 Security Updates

SAP has released security updates to address vulnerabilities affecting multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review SAP Security Patch Day – June 2022 and apply the necessary...

Citrix Releases Security Updates for Application Delivery Management

Citrix has released security updates to address vulnerabilities in Application Delivery Management. An attacker could exploit these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Citrix Security Update CTX460016 and apply the necessary...

Drupal Releases Security Updates

Drupal has released security updates to address a Guzzle third-party library vulnerability that does not affect Drupal core but may affect some contributed projects or custom code on Drupal sites. Exploitation of this vulnerability could allow a remote attacker to take control of an affected...

Google Releases Security Updates for Chrome

Google has released Chrome version 102.0.5005.115 for Windows, Mac, and Linux. This version addresses vulnerabilities that an attacker could exploit to take control of an affected system. CISA encourages users and administrators to review the Chrome Release Note and apply the necessary update. Th...

CISA Provides Criteria and Process for Updates to the KEV Catalog

CISA has updated the Known Exploited Vulnerabilities KEV catalog webpage as well as the FAQs for Binding Operational Directive BOD 22-01, Reducing the Significant Risk of Known Exploited Vulnerabilities, which established the KEV catalog. The updates provide information on the criteria and proces...

Atlassian Releases New Versions of Confluence Server and Data Center to Address CVE-2022-26134

Atlassian has released new Confluence Server and Data Center versions to address remote code execution vulnerability CVE-2022-26134 affecting these products. An unauthenticated remote attacker could exploit this vulnerability to execute code remotely. Atlassian reports that there is known...