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The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a newly patched security flaw impacting Microsoft SharePoint Server to its Known Exploited Vulnerabilities (KEV) catalog, requiring Federal Civilian Executive Branch (FCEB) agencies to apply the fixes by July 19, 2026
CISA has ordered U.S. government agencies to secure their Check Point Remote Access VPN and Mobile Access deployments against a critical vulnerability exploited in zero-day attacks by Qilin ransomware affiliates. [...]
CISA has given U.S. federal agencies four days to secure their networks against a high-severity vulnerability in Ivanti Endpoint Manager Mobile (EPMM) exploited in zero-day attacks. [...]
Second try's a charm? Microsoft and the US Cybersecurity and Infrastructure Security Agency (CISA) warned that attackers are exploiting a zero-click Windows flaw that can expose sensitive information on vulnerable systems.…
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has ordered federal agencies to secure their Windows systems against a vulnerability exploited in zero-day attacks. [...]
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has urged government agencies to apply patches for two security flaws impacting Synacor Zimbra Collaboration Suite (ZCS) and Microsoft Office SharePoint, stating they have been actively exploited in the wild
CISA has ordered government agencies to secure their systems against a high-severity Gogs vulnerability that was exploited in zero-day attacks. [...]
CISA has ordered U.S. government agencies to secure their systems within a week against another vulnerability in Fortinet's FortiWeb web application firewall, which was exploited in zero-day attacks. [...]
CISA has demanded federal agencies patch a zero-day vulnerability affecting Samsung devices used in LandFall spyware attacks
CISA ordered U.S. federal agencies today to patch a critical Samsung vulnerability that has been exploited in zero-day attacks to deploy LandFall spyware on devices running WhatsApp. [...]
Cisco is urging customers to patch two security flaws impacting the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software, which it said have been exploited in the wild
Threat actors have breached the network of a U.S. organization in the critical infrastructure sector after exploiting a zero-day RCE vulnerability currently identified as CVE-2023-3519, a critical-severity issue in NetScaler ADC and Gateway that Citrix patched this week. [...]
CISA warned of a recently patched zero-day vulnerability exploited last week to hack into Barracuda Email Security Gateway (ESG) appliances. [...]
CISA has added the bug to its Known Exploited Vulnerabilities (KEV) list
CISA has added an actively exploited local privilege escalation vulnerability in the Windows Client/Server Runtime Subsystem (CSRSS) to its list of bugs abused in the wild. [...]
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has ordered federal civilian agencies to patch a Google Chome zero-day and a critical Redis vulnerability actively exploited in the wild within the next three weeks. [...]
The Cybersecurity and Infrastructure Security Agency (CISA) has ordered federal civilian agencies to patch two critical Firefox security vulnerabilities exploited in attacks within the next two weeks. [...]
Another nine bugs added to catalog of known exploited vulnerabilities
The US Cybersecurity and Infrastructure Security Agency (CISA) has added nine new flaws to its collection of actively exploited vulnerabilities, including two recently patched zero-days impacting Google Chrome and Adobe Commerce/Magento Open Source. [...]
The US Cybersecurity and Infrastructure Security Agency (CISA) has added nine new flaws to its collection of actively exploited vulnerabilities, including two recently patched zero-days impacting Google Chrome and Adobe Commerce/Magento Open Source. [...]