Tag: urges

CISA is urging water and wastewater utilities to lock down internet-exposed controllers, days after intrusions hit dozens of Minnesota systems. The post CISA Urges Water Sector to Protect OT After Coordinated Attacks on PLCs appeared first on SecurityWeek.

CISA is currently observing a significant increase in cyber threat actors targeting programmable logic controllers (PLCs) in the Water and Wastewater Systems (WWS) Sector. CISA urges critical infrastructure owners, operators, and integrators to remove publicly exposed PLCs and other operational technology (OT) from the internet as soon as possible. Threat actors targeting exposed PLCs have […]

The Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday ordered U.S. government agencies to prioritize patching an actively exploited vulnerability in the Langflow visual framework for building AI agents. […]

CISA on Thursday ordered government agencies to prioritize patching two actively exploited vulnerabilities in the Fortinet FortiSandbox threat detection platform. […]

Three vulnerabilities are actively exploited in attacks, including two that have been targeted as zero-days. The post CISA Urges Immediate Patching of Exploited SharePoint Vulnerabilities appeared first on SecurityWeek.

SonicWall SMA1000 zero-day vulnerabilities CVE-2026-15409 and CVE-2026-15410 can be exploited for remote code execution. The post SonicWall Issues Urgent SMA Patch Warning for Two Zero-Day Exploits appeared first on SecurityWeek.

CISA is aware of active exploitation of vulnerabilities CVE-2026-32201, CVE-2026-45659, and CVE-2026-56164, enabling cyber threat actors to gain unauthorized access to on-premises SharePoint Server instances. These vulnerabilities affect all supported on-premises SharePoint Server versions (Subscription Edition, 2019, and 2016) and involve establishing remote code execution (RCE) and post-exploitation activities, such as stealing Internet Information Services […]

Progress Software is emailing ShareFile customers who use Storage Zone Controllers to immediately shut down their servers after identifying what it describes as a „credible external security threat“ targeting the on-premises secure file-sharing software. […]

The Zimbra security team urged customers to patch a critical vulnerability affecting the Classic Web Client used to access the Zimbra Collaboration suite. […]

Two newly disclosed critical vulnerabilities in Adobe ColdFusion and Langflow join two Joomla extension flaws in CISA’s Known Exploited Vulnerabilities catalog, with federal agencies given until July 10 to patch. The post CISA Urges Immediate Patching of Exploited ColdFusion, Langflow, Joomla Flaws appeared first on SecurityWeek.