4188 matches found
Updated: Kubernetes Hardening Guide
The National Security Agency NSA and CISA have updated their joint Cybersecurity Technical Report CTR: Kubernetes Hardening Guide, originally released in August 2021, based on valuable feedback and inputs from the cybersecurity community. Kubernetes is an open-source system that automates...
CISA Adds Two Known Exploited Vulnerabilities to Catalog
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence that threat actors are actively exploiting the vulnerabilities listed in the table below. These types of vulnerabilities are a frequent attack vector for malicious cyber actors of all types an...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence that threat actors are actively exploiting the vulnerability listed in the table below. These types of vulnerabilities are a frequent attack vector for malicious cyber actors of all types and po...
Significant Historical Cyber-Intrusion Campaigns Targeting ICS
Protecting our Nation’s critical infrastructure is the responsibility of federal and state, local, tribal, and territorial SLTT governments and owners and operators of that infrastructure. The cybersecurity threats posed to the industrial control systems ICS that control and operate critical...
Microsoft Releases Out-of-Band Security Updates
Microsoft has released out-of-band security updates to address vulnerabilities in Microsoft software. A remote attacker could exploit one of these vulnerabilities to take control of an affected system. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrators t...
Apache Releases Security Updates for Apache Tomcat
The Apache Software Foundation has released Apache Tomcat versions 7.0.94, 8.5.40, and 9.0.19 to address a vulnerability. A remote attacker could exploit this vulnerability to take control of an affected system. The Cybersecurity and Infrastructure Security Agency CISA encourages users and...
MS-ISAC Releases Security Primer on LockerGoga Ransomware
The Multi-State Information Sharing & Analysis Center MS-ISAC has released a Security Primer on LockerGoga Ransomware—a type of malicious software, or malware, designed to deny access to a computer system or data until a ransom is paid. Ransomware can be devastating to an individual or an...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-0300link is external Palo Alto Networks PAN-OS Out-of-bounds Write Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-59718link is external Fortinet Multiple Products Improper Verification of Cryptographic Signature Vulnerability This type of vulnerability is a frequent atta...
CISA Releases Four Industrial Control Systems Advisories
CISA released four Industrial Control Systems ICS advisories on December 22, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories for...
Microsoft Addresses 'Wormable' RCE Vulnerability in Windows DNS Server
Microsoft has released a security update to address a remote code execution RCE vulnerability—CVE-2020-1350—in Windows DNS Server. A remote attacker could exploit this vulnerability to take control of an affected system. This is considered a “wormable” vulnerability that affects all Windows Serve...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-7775link is external Citrix NetScaler Memory Overflow Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and pos...
CISA Adds Two Known Exploited Vulnerabilities to Catalog
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-38812link is external VMware vCenter Server Heap-Based Buffer Overflow Vulnerability CVE-2024-38813link is external VMware vCenter Server Privilege Escalation...
CISA Adds Two Known Exploited Vulnerabilities to Catalog
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-29745 Android Pixel Information Disclosure Vulnerability CVE-2024-29748 Android Pixel Privilege Escalation Vulnerability These types of vulnerabilities are...
CISA Releases Emergency Directive on Critical Microsoft Vulnerability
The Cybersecurity and Infrastructure Security Agency CISA has released Emergency Directive 20-03 addressing a critical vulnerability—CVE-2020-1350—affecting all versions of Windows Server with the Domain Name System DNS role enabled. A remote attacker could exploit this vulnerability to take...
Microsoft Releases Security Advisory on Internet Explorer Vulnerability
Microsoft has released a security advisory to address a critical vulnerability in Internet Explorer. A remote attacker could exploit this vulnerability to take control of an affected system. According to the advisory, “Microsoft is aware of limited targeted attacks.” The Cybersecurity and...
Microsoft Re-Releases Security Updates
Microsoft has re-released security updates to address a vulnerability in Microsoft software. A remote attacker could exploit this vulnerability to take control of an affected system. Updates are now available automatically via Windows Update or Windows Server Update Services. The Cybersecurity an...
Exim Releases Security Patches
Exim has released patches to address a vulnerability affecting Exim versions 4.87–4.91. A remote attacker could exploit this vulnerability to take control of an affected email server. This vulnerability was detected in exploits in the wild. The Cybersecurity and Infrastructure Security Agency CIS...
Oracle Releases Security Alert
Oracle has released a security alert to address multiple vulnerabilities in Oracle Tuxedo. A remote attacker could exploit these vulnerabilities to take control of an affected system. US-CERT encourages users and administrators to review the Oracle Security Alert Advisory and apply the necessary...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-14847link is external MongoDB and MongoDB Server Improper Handling of Length Parameter Inconsistency Vulnerability This type of vulnerability is a frequent...
OpenSSL Releases Security Updates
OpenSSL has released security updates addressing a vulnerability CVE-2022-0778 affecting multiple versions of OpenSSL. An attacker could exploit this vulnerability to cause a denial-of-service condition. CISA encourages users and administrators to review the OpenSSL Advisory and upgrade to the...
Ivanti Releases Security Update for Pulse Connect Secure
Ivanti has released Pulse Connect Secure system software version 9.1R12 to address multiple vulnerabilities an attacker could exploit to take control of an affected system. CISA encourages users and administrators to review Ivanti's Security Advisory SA44858 and apply the necessary update. This...
Samba Releases Security Updates
The Samba Team has released security updates to address vulnerabilities in multiple versions of Samba. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Samba Security Announcements for...
Fortinet Releases Guidance to Address Ongoing Exploitation of Authentication Bypass Vulnerability CVE-2026-24858
Newly disclosed vulnerability Common Vulnerabilities and Exposures CVE-2026-24858link is external Common Weakness Enumeration CWE-288: Authentication Bypass Using an Alternate Path or Channellink is external allows malicious actors with a FortiCloud account and a registered device to log in to...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-61757link is external Oracle Fusion Middleware Missing Authentication for Critical Function Vulnerability This type of vulnerability is a frequent attack...
CISA Adds Three Known Exploited Vulnerabilities to Catalog
CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-21479link is external Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability CVE-2025-21480link is external Qualcomm Multiple Chipsets Incorrec...
CISA and FBI Release Known IOCs Associated with Androxgh0st Malware
Today, CISA and the Federal Bureau of Investigation FBI released a joint Cybersecurity Advisory CSA, Known Indicators of Compromise Associated with Androxgh0st Malware, to disseminate known indicators of compromise IOCs and tactics, techniques, and procedures TTPs associated with threat actors...
VMware Releases Security Update for Aria Operations for Logs
VMware has released a security update to address multiple vulnerabilities in Aria Operations for Logs formerly vRealize Log Insight. A cyber threat actor could exploit these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review VMware Security...
Samba Releases Security Updates
The Samba Team has released security updates to address vulnerabilities in multiple versions of Samba. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Samba security announcement CVE-2022-42898 and...
VMware Releases Security Updates
VMware has released security updates to address multiple vulnerabilities in VMware’s Workspace ONE Access, Access Connector, Identity Manager, Identity Manager Connector, and vRealize Automation. A remote attacker could exploit some of these vulnerabilities to take control of an affected system...
ISC Releases Security Advisory for BIND
The Internet Systems Consortium ISC has released a security advisory that addresses a vulnerability affecting multiple versions of the ISC Berkeley Internet Name Domain BIND. A remote attacker could exploit this vulnerability to cause a denial-of-service condition. CISA encourages users and...
VMware Releases Workarounds for CVE-2020-4006
VMware has released workarounds to address a vulnerability—CVE-2020-4006—in VMware Workspace One Access, Access Connector, Identity Manager, and Identity Manager Connector. An attacker could exploit this vulnerability to take control of an affected system. The Cybersecurity and Infrastructure...
ISC dhclient Vulnerability
The Internet Systems Consortium ISC has released an advisory to address a vulnerability in its dhclient application. This vulnerability may allow a remote attacker to execute arbitrary code on the client machine. US-CERT encourages administrators of this product to review the ISC advisory. Users ...
CISA Adds Four Known Exploited Vulnerabilities to Catalog
CISA has added four new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2024-7399link is external Samsung MagicINFO 9 Server Path Traversal Vulnerability CVE-2024-57726link is external SimpleHelp Missing Authorization Vulnerability...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2024-37079link is external Broadcom VMware vCenter Server Out-of-bounds Write Vulnerability This type of vulnerability is a frequent attack vector for malicious...
CISA Releases Nine Industrial Control Systems Advisories
CISA released nine Industrial Control Systems ICS Advisories. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-352-01 Inductive Automation Ignition ICSA-25-352-02 Schneider Electric EcoStruxure Foxboro DCS Advisor...
CISA Updates Guidance for Addressing Cisco IOS XE Web UI Vulnerabilities
Today, CISA updated its guidance addressing two vulnerabilities, CVE-2023-20198 and CVE-2023-20273, affecting Cisco’s Internetworking Operating System IOS XE Software Web User Interface UI. The guidance now notes that Cisco has fixed these vulnerabilities for the 17.9 Cisco IOS XE software releas...
Cisco Releases Security Updates for AnyConnect Secure Mobility Client
Cisco has released security updates to address a vulnerability in Cisco AnyConnect Secure Mobility Client. An attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review Cisco Security Advisory...
Apache Releases Security Updates for Apache Tomcat
The Apache Software Foundation has released security updates to address vulnerabilities in Apache Tomcat versions 9.0.0.M9 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86. A remote attacker could exploit one of these vulnerabilities to obtain sensitive information. NCCIC...
Oracle Releases Security Alert for Oracle HTTP Server Products
Oracle has released a security alert to address a vulnerability in Apache HTTPD. This vulnerability affects: Oracle Fusion Middleware 11g Release 1, versions 11.1.1.3.0, 11.1.1.4.0, 11.1.1.5.0 Oracle Application Server 10g Release 3, version 10.1.3.5.0 Oracle Application Server 10g Release 2,...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-10585link is external Google Chromium V8 Type Confusion Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2021-44207link is external Acclaim Systems USAHERDS Use of Hard-Coded Credentials Vulnerability These types of vulnerabilities are frequent attack vectors for malicio...
Cisco Releases Security Updates for Cisco Smart Licensing Utility
Cisco released security updates to address two vulnerabilities CVE-2024-20439 and CVE-2024-20440 in Cisco Smart Licensing Utility. A cyber threat actor could exploit one of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the followin...
Owl Labs Releases Security Updates for Meeting Owl Pro and Whiteboard Owl
Owl Labs has released security updates to address a vulnerability CVE-2022-31460 in Meeting Owl Pro and Whiteboard Owl. An attacker could exploit this vulnerability to obtain sensitive information. CISA encourages users and administrators to review the Owl Labs security advisories for Meeting Owl...
CISA and CNMF Analysis of SolarWinds-related Malware
CISA and the Department of Defense DoD Cyber National Mission Force CNMF have analyzed additional SolarWinds-related malware variants—referred to as SUNSHUTTLE and SOLARFLARE. One of the analyzed files was identified as a China Chopper webshell server-side component that was observed on a network...
Samba Releases Security Updates
The Samba Team has released security updates to address vulnerabilities in multiple versions of Samba. An attacker could exploit one of these vulnerabilities to take control of an affected system. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrators to...
Apache Releases Security Advisory for Apache Struts
The Apache Software Foundation has released an advisory to address a vulnerable commons-fileupload library used in Apache Struts versions 2.3.36 and prior. A remote attacker could exploit this vulnerability to take control of an affected system. Struts versions from 2.5.12 are not affected. NCCIC...
CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-41179 Trend Micro Apex One and Worry-Free Business Security Remote Code Execution Vulnerability These types of vulnerabilities are frequent attack vectors for...
NSA Releases Network Infrastructure Security Guidance
The National Security Agency NSA has released a new Cybersecurity Technical Report CTR: Network Infrastructure Security Guidance. The report captures best practices based on the depth and breadth of experience in supporting customers and responding to threats. Recommendations include perimeter an...
VMware Releases Security Updates
VMware has released security updates to address multiple vulnerabilities affecting vRealize Operations, Cloud Foundation, and vRealize Suite Lifecycle Manager. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and...