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-2024-21887 Ivanti Connect Secure and Policy Secure Command Injection Vulnerability CVE-2023-46805 Ivanti Connect Secure and Policy Secure Authentication Bypass...

CISA Updates Guidance for Addressing Cisco IOS XE Web UI Vulnerabilities With Additional Releases

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 17.6 Cisco IOS XE software releas...

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-2023-26359 Adobe ColdFusion Deserialization of Untrusted Data Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and...

CISA and FBI Release #StopRansomware: CL0P Ransomware Gang Exploits MOVEit Vulnerability

CISA and FBI released a joint Cybersecurity Advisory CSA CL0P Ransomware Gang Exploits MOVEit Vulnerability in response to a recent vulnerability exploitation attributed to CL0P Ransomware Gang. This joint guide provides indicators of compromise IOCs and tactics, techniques, and procedures TTPs...

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,...

FBI and FinCEN Release Advisory on AvosLocker Ransomware

The Federal Bureau of Investigation FBI and the Department of the Treasury’s Financial Crimes Enforcement Network FinCEN have released a joint Cybersecurity Advisory identifying indicators of compromise associated with AvosLocker ransomware. AvosLocker is a ransomware-as-a-service affiliate-based...

CISA Releases Security Advisory on PTC Axeda Agent and Desktop Server

CISA has released an Industrial Controls Systems Advisory ICSA, detailing vulnerabilities in PTC Axeda agent and Axeda Desktop Server. Successful exploitation of these vulnerabilities—collectively known as “Access:7”—could result in full system access, remote code execution, read/change...

Juniper Networks Releases Security Updates for Multiple Products

Juniper Networks 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 the Juniper Networks security advisories page an...

CISA, FBI, and NSA Release Joint Cybersecurity Advisory on BlackMatter Ransomware

CISA, the Federal Bureau of Investigation FBI, and the National Security Agency NSA have released joint Cybersecurity Advisory CSA: BlackMatter Ransomware. Since July 2021, malicious cyber actors have used BlackMatter ransomware to target multiple U.S. critical infrastructure entities, including ...

Mozilla Releases Security Updates for Firefox

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 Advisory for Firefox 91...

Top Routinely Exploited Vulnerabilities

CISA, the Australian Cyber Security Centre ACSC, the United Kingdom’s National Cyber Security Centre NCSC, and the U.S. Federal Bureau of Investigation FBI have released the Joint Cybersecurity Advisory Top Routinely Exploited Vulnerabilities, which details the top vulnerabilities routinely...

Apache Releases Security Advisory for Tomcat

The Apache Software Foundation has released a security advisory to address a vulnerability in multiple versions of Tomcat. An attacker could exploit this vulnerability to obtain sensitive information. CISA encourages users and administrators to review Apache’s security advisory and apply the...

Joint CISA-FBI Cybersecurity Advisory on DarkSide Ransomware

CISA and the Federal Bureau of Investigation FBI have released a Joint Cybersecurity Advisory CSA on a ransomware-as-a-service RaaS variant—referred to as DarkSide—recently used in a ransomware attack against a critical infrastructure CI company. Cybercriminal groups use DarkSide to gain access t...

Adobe Releases Security Updates for ColdFusion

Adobe has released security updates to address a vulnerability affecting ColdFusion. An attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review Adobe Security Bulletin APSB21-16 and apply the necessary updates. This produ...

Oracle Releases January 2021 Security Bulletin

Oracle has released its Critical Patch Update for January 2021 to address 329 vulnerabilities across multiple products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Oracle January 2021...

SAP Releases January 2021 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 the SAP Security Notes for January 2021 and apply the necessa...

Apple Releases Security Updates for iCloud for Windows

Apple has released security updates to address vulnerabilities in iCloud for Windows. An attacker could exploit some of these vulnerabilities to take control of an affected system. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrators to review the Apple...

VMware Releases Security Updates for VMware SD-WAN Orchestrator

VMware has released security updates to address multiple vulnerabilities in VMware SD-WAN Orchestrator. An attacker could exploit some of these vulnerabilities to take control of an affected system. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrators to...

CISA, IRS, USSS, and Treasury Release Joint Alert on Scams Related to Coronavirus Economic Impact Payments

The Cybersecurity and Infrastructure Security Agency CISA, U.S. Department of the Treasury, Internal Revenue Service IRS, and United States Secret Service USSS have released a Joint Alert with mitigations to help Americans avoid scams related to coronavirus economic impact payments—particularly...

Intel Releases Security Updates

Intel has released security updates to address vulnerabilities in multiple products. An attacker could exploit some of these vulnerabilities to gain an escalation of privileges on a previously infected machine. The Cybersecurity and Infrastructure Security Agency CISA encourages users and...

CISA Releases Binding Operational Directive on Vulnerability Remediation

The U.S. Department of Homeland Security DHS Cybersecurity and Infrastructure Security Agency CISA issued Binding Operational Directive BOD 19-02, Vulnerability Remediation Requirements for Internet-Accessible Systems. BOD 19-02 requires federal agencies to ensure effective and timely remediation...

ICSJWG Spring Meeting April 23–25

The Industrial Control Systems Joint Working Group ICSJWG—a collaborative and coordinating body operating under the Critical Infrastructure Partnership Advisory Council framework—will hold the 2019 ICSJWG Spring Meeting in Kansas City, MO, April 23–25, 2019. ICSJWG facilitates information sharing...

FBI Releases IC3 2017 Internet Crime Report

FBI has released the Internet Crime Complaint Center IC3 2017 Internet Crime Report, which highlights scams trending online. The top three crime types reported by victims in 2017 were non-payment/non-delivery, personal data breach, and phishing. Hot topics for 2017 include ransomware, business...

Creating and Managing Strong Passwords

NCCIC/US-CERT reminds users of the importance of creating and managing strong passwords. Passwords are often the only barrier between you and your personal information. There are several programs attackers can use to help guess or "crack" passwords. However, choosing strong passwords and keeping...

Intel Firmware Vulnerability

Intel has released recommendations to address vulnerabilities in the firmware of the following Intel products: Management Engine, Server Platform Services, and Trusted Execution Engine. An attacker could exploit some of these vulnerabilities to take control of an affected system. US-CERT encourag...

IRS Launches 'Don't Take the Bait' Series

As part of its Security Summit effort, the Internal Revenue Service IRS will be launching a new educational series called "Don't Take the Bait" on July 11, 2017. As part of the "Protect Your Clients, Protect Yourself" campaign, this series will provide information about phishing scams targeting t...

Cisco Releases Security Update

Cisco has released a security update to address a vulnerability in its Unified Computing System UCS Performance Manager. Exploitation of this vulnerability could allow an authenticated remote attacker to take control of an affected system. Users and administrators are encouraged to review the Cis...

FTC Announces Enhancements to IdentityTheft.gov

The Federal Trade Commission FTC has upgraded its IdentityTheft.gov site to provide improved help to victims of identity theft. Enhancements include more personalized response plans for consumers, automatic generation of documents to aid in recovery, and better integration of the site with the...

Apple Releases Security Updates for iOS and Apple TV

Apple has released security updates for iOS devices and Apple TV to address multiple vulnerabilities, one of which could allow an attacker to decrypt data protected by SSL. Updates available include: iOS 8.1 for iPhone 4s and later, iPod touch 5th generation and later, and iPad 2 and later Apple ...

OpenX Releases Security Update

OpenX has released an important security update for OpenX Source, the open source ad serving product. The downloadable ZIP archive of OpenX Source 2.8.10 was compromised to include a backdoor that would allow an attacker to upload and execute arbitrary PHP code. Compromised OpenX Source ad server...

Cisco Releases Multiple Security Advisories

Cisco has released three security advisories to address multiple vulnerabilities. These vulnerabilities may allow an attacker to take control of the affected system or allow an authenticated but unprivileged, remote attacker to execute arbitrary code on a vulnerable system and on devices managed ...

Microsoft Releases December 2012 Security Bulletin

Microsoft has released updates to address vulnerabilities in Microsoft Windows, Internet Explorer, Microsoft Office, and Microsoft Server Software as part of the Microsoft Security Bulletin summary for December 2012. These vulnerabilities could allow an attacker to bypass security features or...

Adobe Releases Security Bulletin for Flash Player

Adobe has released a security bulletin for Adobe Flash Player to address multiple vulnerabilities. These vulnerabilities affect Adobe Flash Player 11.4.402.278 and earlier versions for Windows, Adobe Flash Player 11.4.402.265 and earlier versions for Macintosh, Adobe Flash Player 11.2.202.238 and...

Apple Releases QuickTime 7.7.2

Apple has released QuickTime 7.7.2 to address multiple vulnerabilities. These vulnerabilities may allow an attacker to execute arbitrary code or cause a denial-of-service condition. US-CERT encourages users and administrators to review Apple Support Article HT5261 and apply any necessary updates ...

Foxit Releases Foxit Reader 5.0.2

The Foxit Corporation has released Foxit Reader 5.0.2 to address multiple vulnerabilities. These vulnerabilities may allow an attacker to execute arbitrary code. US-CERT encourages users and administrators to review the security release notes for Foxit Reader 5.0.2 and apply any necessary updates...

Cisco Releases Security Advisory for Multiple Cisco WebEx Player Vulnerabilities

Cisco has released a security advisory to address multiple vulnerabilities in WebEx Recording Format WRF and Advanced Recording Format ARF Players. These vulnerabilities may allow an attacker to execute arbitrary code. US-CERT encourages users and administrators to review Cisco security advisory...

Adobe Releases Security Update for Flash Media Server

Adobe has released Flash Media Server 4.0.1, 3.5.5, and 3.0.7 to address multiple vulnerabilities. These vulnerabilities may allow an attacker to execute arbitrary code. US-CERT encourages users and administrators to review Adobe security bulletin APSB10-27 and apply appropriate updates to help...

Oracle Releases Critical Patch Update for Java SE and Java for Business

Oracle has released a critical patch update to address 27 vulnerabilities in Java SE and Java for Business. These vulnerabilities are in the following components: ImageIO, Java 2D, Java Runtime Environment, Java Web Start, Pack200, Sound, JSSE, and HotSpot Server. US-CERT encourages users and...

Microsoft Releases Advance Notification for January Security Bulletin

Microsoft has issued a Security Bulletin Advance Notification indicating that its January release cycle will contain one bulletin, which will have a severity rating of Critical. The notification states that this bulletin is for Microsoft Windows. Release of this bulletin is scheduled for Tuesday,...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-42271link is external BerriAI LiteLLM Command Injection Vulnerability CVE-2026-50751link is external Check Point Security Gateway Improper Authentication...

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-2026-3055link is external Citrix NetScaler Out-of-Bounds Read Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-8875link is external N-able N-central Insecure Deserialization Vulnerability CVE-2025-8876link is external N-able N-central Command Injection Vulnerability...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-32433link is external Erlang Erlang/OTP SSH Server Missing Authentication for Critical Function Vulnerability CVE-2024-42009link is external RoundCube...

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems ICS advisories on May 6, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-126-01 Optigo Networks ONS NC600 ICSA-25-126-02 Milesight UG65-868M-EA ICSA-25-126-03...

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-2025-23006link is external SonicWall SMA1000 Appliances Deserialization Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber...

Ivanti Releases Security Updates for Multiple Products

Ivanti released security updates to address vulnerabilities in Ivanti Avalanche, Ivanti Application Control Engine, and Ivanti EPM. CISA encourages users and administrators to review the following Ivanti security advisories and apply the necessary guidance and updates: Ivanti Avalanchelink is...

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-2024-12356link is external BeyondTrust Privileged Remote Access PRA and Remote Support RS Command Injection Vulnerability These types of vulnerabilities are frequent...

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-45727link is external North Grid Proself Improper Restriction of XML External Entity XEE Reference Vulnerability CVE-2024-11680link is external ProjectSend...

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-2024-20481link is external Cisco ASA and FTD Denial-of-Service Vulnerability CVE-2024-37383link is external RoundCube Webmail Cross-Site Scripting XSS Vulnerability...

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-32896 Android Pixel Privilege Escalation Vulnerability CVE-2024-26169 Microsoft Windows Error Reporting Service Improper Privilege Management Vulnerability...