CISA Updates KEV Catalog with Four Actively Exploited Software Vulnerabilities

Ravie LakshmananJan 23, 2026Vulnerability / Software Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added four security flaws to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation in the wild. The list of vulnerabilities is as follows – CVE-2025-68645 (CVSS score: 8.8) – A PHP remote file inclusion vulnerability…

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CISA Retires 10 Emergency Cybersecurity Directives Issued Between 2019 and 2024

Ravie LakshmananJan 09, 2026Government / Vulnerability Management The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday said it’s retiring 10 emergency directives (Eds) that were issued between 2019 and 2024. The list of the directives now considered closed is as follows – Stating that these directives were issued with an intent to safeguard Federal…

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CISA Flags Critical ASUS Live Update Flaw After Evidence of Active Exploitation

Dec 18, 2025Ravie LakshmananVulnerability / Software Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical flaw impacting ASUS Live Update to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerability, tracked as CVE-2025-59374 (CVSS score: 9.3), has been described as an “embedded malicious code vulnerability” introduced…

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Critical React2Shell Flaw Added to CISA KEV After Confirmed Active Exploitation

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday formally added a critical security flaw impacting React Server Components (RSC) to its Known Exploited Vulnerabilities (KEV) catalog following reports of active exploitation in the wild. The vulnerability, CVE-2025-55182 (CVSS score: 10.0), relates to a case of remote code execution that could be triggered by…

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CISA Flags Critical WatchGuard Fireware Flaw Exposing 54,000 Fireboxes to No-Login Attacks

Nov 13, 2025Ravie LakshmananVulnerability / Network Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical security flaw impacting WatchGuard Fireware to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The vulnerability in question is CVE-2025-9242 (CVSS score: 9.3), an out-of-bounds write vulnerability affecting Fireware OS 11.10.2…

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    Homeland Security reassigns ‘hundreds’ of CISA cyber staffers to support Trump’s deportation crackdown

    The U.S. Department of Homeland Security is reassigning hundreds of employees across several of its agencies to assist in the Trump administration’s broad immigration crackdown and will dismiss staffers who refuse to comply, according to news reports. Bloomberg reported Wednesday that the department moved staffers from the U.S. cybersecurity agency CISA, many of whom focus…

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