Tag: cisa
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Copy Fail (CVE-2026-31431): Frequently asked questions about Linux kernel privilege escalation vulnerability
Tags: access, ai, attack, browser, cisa, cloud, container, crypto, cve, cybersecurity, data, exploit, flaw, infrastructure, kev, linux, mitigation, ransomware, risk, tool, update, vulnerabilityA flaw in the Linux kernel present since 2017 allows a local user to gain root access on virtually every major Linux distribution. A public exploit is available and reported to work reliably. Key Takeaways CVE-2026-31431 is a high severity local privilege escalation vulnerability in the Linux kernel reportedly affecting virtually every major distribution released…
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CISA and Partners Publish Zero Trust Guidance For OT Security
A new CISA”‘led guide explains how zero”‘trust security can be applied to operational technology, balancing cyber defence with safety and system availability First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/zero-trust-guidance-operational/
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Dismantle implicit trust in OT networks, CISA tells critical infrastructure operators
Tags: access, ai, cisa, communications, control, data-breach, detection, firewall, guide, infrastructure, network, open-source, siem, tactics, tool, vpn, zero-trustWhat it means for security teams: The publication closes a gap that CISA’s Zero Trust Maturity Model 2.0 acknowledged, having stated it did not address challenges specific to operational technology. It follows February’s Barriers to Secure OT Communications and earlier CISA warnings that exposed VPNs, firewalls, and legacy edge devices remain the dominant entry points…
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CISA adds Microsoft, ConnectWise vulnerabilities to active exploitation catalog
Russia has used one of the flaws, security experts said, while North Korea has used the other. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/cisa-microsoft-connectwise-kev-update/818817/
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CISA adds Microsoft, ConnectWise vulnerabilities to active exploitation catalog
Russia has used one of the flaws, security experts said, while North Korea has used the other. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/cisa-microsoft-connectwise-kev-update/818817/
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CISA adds Microsoft, ConnectWise vulnerabilities to active exploitation catalog
Russia has used one of the flaws, security experts said, while North Korea has used the other. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/cisa-microsoft-connectwise-kev-update/818817/
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CISA flags data-theft bug in NSA-built OT networking tool
GrassMarlin leaks sensitive information, provided your targeting phishing skills are sharp enough First seen on theregister.com Jump to article: www.theregister.com/2026/04/29/cisa_flags_datatheft_bug_in/
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CISA Warns of ConnectWise ScreenConnect Flaw Exploited in Attacks
Tags: attack, cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, kev, threat, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning regarding a critical security flaw in ConnectWise ScreenConnect. CVE-2024-1708 is currently being exploited in real-world attacks. Because of this active threat, CISA officially added the flaw to its Known Exploited Vulnerabilities (KEV) catalog on April 28, 2026. This addition serves as a major…
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CISA Warns of ConnectWise ScreenConnect Flaw Exploited in Attacks
Tags: attack, cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, kev, threat, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning regarding a critical security flaw in ConnectWise ScreenConnect. CVE-2024-1708 is currently being exploited in real-world attacks. Because of this active threat, CISA officially added the flaw to its Known Exploited Vulnerabilities (KEV) catalog on April 28, 2026. This addition serves as a major…
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CISA Warns of ConnectWise ScreenConnect Flaw Exploited in Attacks
Tags: attack, cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, kev, threat, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning regarding a critical security flaw in ConnectWise ScreenConnect. CVE-2024-1708 is currently being exploited in real-world attacks. Because of this active threat, CISA officially added the flaw to its Known Exploited Vulnerabilities (KEV) catalog on April 28, 2026. This addition serves as a major…
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CISA, Microsoft warn of active exploitation of Windows Shell vulnerability (CVE-2026-32202)
Attackers are exploiting CVE-2026-32202, a zero-click Windows Shell spoofing vulnerability that causes victims’ systems to authenticate the attacker’s server, CISA … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/29/windows-cve-2026-32202-exploited/
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CISA orders feds to patch Windows flaw exploited as zero-day
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. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-windows-flaw-exploited-in-zero-day-attacks/
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CISA Adds Actively Exploited ConnectWise and Windows Flaws to KEV
Tags: cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, vulnerability, windowsThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added two security flaws impacting ConnectWise ScreenConnect and Microsoft Windows to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation.The vulnerabilities are listed below -CVE-2024-1708 (CVSS score: 8.4) – A path traversal vulnerability in ConnectWise ScreenConnect First seen on thehackernews.com Jump to…
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CISA Adds Actively Exploited ConnectWise and Windows Flaws to KEV
Tags: cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, vulnerability, windowsThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added two security flaws impacting ConnectWise ScreenConnect and Microsoft Windows to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation.The vulnerabilities are listed below -CVE-2024-1708 (CVSS score: 8.4) – A path traversal vulnerability in ConnectWise ScreenConnect First seen on thehackernews.com Jump to…
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CISA Adds Actively Exploited ConnectWise and Windows Flaws to KEV
Tags: cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, vulnerability, windowsThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added two security flaws impacting ConnectWise ScreenConnect and Microsoft Windows to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation.The vulnerabilities are listed below -CVE-2024-1708 (CVSS score: 8.4) – A path traversal vulnerability in ConnectWise ScreenConnect First seen on thehackernews.com Jump to…
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CISA Adds Actively Exploited ConnectWise and Windows Flaws to KEV
Tags: cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, vulnerability, windowsThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added two security flaws impacting ConnectWise ScreenConnect and Microsoft Windows to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation.The vulnerabilities are listed below -CVE-2024-1708 (CVSS score: 8.4) – A path traversal vulnerability in ConnectWise ScreenConnect First seen on thehackernews.com Jump to…
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CISA Adds Actively Exploited ConnectWise and Windows Flaws to KEV
Tags: cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, vulnerability, windowsThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added two security flaws impacting ConnectWise ScreenConnect and Microsoft Windows to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation.The vulnerabilities are listed below -CVE-2024-1708 (CVSS score: 8.4) – A path traversal vulnerability in ConnectWise ScreenConnect First seen on thehackernews.com Jump to…
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U.S. CISA adds Microsoft Windows Shell and ConnectWise ScreenConnect flaws to its Known Exploited Vulnerabilities catalog
Tags: cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, vulnerability, windowsU.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Windows Shell and ConnectWise ScreenConnect flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added Windows Shell and ConnectWise ScreenConnect flaws to its Known Exploited Vulnerabilities (KEV) catalog. Below are the flaws added to the catalog: CVE-2024-02-21 is a path traversal vulnerability…
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CISA Warns of Windows Shell Zero-Day Exploited in Attacks
Tags: attack, cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, vulnerability, windows, zero-dayThe Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent alert regarding a newly discovered zero-day vulnerability affecting Microsoft Windows. On April 28, 2026, the agency officially added CVE-2026-32202 to its Known Exploited Vulnerabilities (KEV) catalog. This critical flaw involves a failure of a protection mechanism within the Microsoft Windows Shell, and active exploitation…
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EUVD-2026-19588 / CVE-2026-34197 Nachrichtenbroker im KEV-Katalog der CISA gelandet
First seen on security-insider.de Jump to article: www.security-insider.de/apache-activemq-code-injection-cve-2026-34197-a-5b9c4a93189d6ccc81551f18658447d7/
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Verdeckte Netzwerke Warum die gemeinsame Warnung internationaler Cyberbehörden ein Umdenken bei der Gerätesicherheit erfordert
Internationale Cybersicherheitsbehörden, darunter das britische NCSC, das deutsche BSI, CISA, FBI und NSA, warnen in einer gemeinsamen Veröffentlichung vor verdeckten Netzwerken aus kompromittierten Alltagsgeräten. Router, IoT-Systeme und andere Edge-Geräte werden demnach in großem Stil gekapert und zu hochverteilten, schwer erkennbaren Angriffsplattformen zusammengeschlossen, die auf kritische Sektoren weltweit abzielen. Ein Kommentar von Robert Frank, Area VP…
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New Linux FIRESTARTER Backdoor Targets Cisco Firepower Devices
CISA and NCSC warn that FIRESTARTER, a Linux-based backdoor, targets Cisco Firepower devices, evades patches, and enables persistent access even after firmware updates. First seen on hackread.com Jump to article: hackread.com/linux-firestarter-backdoor-cisco-firepower-devices/
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As the NVD scales back CVE enrichment, here’s what Tenable customers need to know
Tags: access, ai, cisa, cloud, cve, cvss, data, data-breach, exploit, infrastructure, intelligence, kev, metric, mitre, nist, nvd, ransomware, risk, software, strategy, technology, threat, vulnerability, vulnerability-management, zero-dayNIST’s shift toward selective CVE enrichment creates significant visibility gaps for teams relying solely on the National Vulnerability Database. As AI accelerates vulnerability disclosure rates, organizations need independent, high-fidelity intelligence to prioritize risks that the NVD may now overlook. Key takeaways NIST is pivoting to a prioritized enrichment model, focusing only on specific criteria like…
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China-Backed Groups are Using Massive Botnets in Espionage, Intrusion Campaigns
China-sponsored threat groups like Salt Typhoon and Flax Typhoon are increasingly relying on multiple massive botnets comprising edge and IoT devices to run their cyber espionage and network intrusion campaigns, CISA and other security agencies say. The use of such “covert networks” makes it more difficult to detect and mitigate their campaigns. First seen on…
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Security Affairs newsletter Round 574 by Pierluigi Paganini INTERNATIONAL EDITION
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. U.S. CISA adds SimpleHelp, Samsung, and D-Link flaws to its Known Exploited Vulnerabilities catalog Over 400,000…
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U.S. CISA adds SimpleHelp, Samsung, and D-Link flaws to its Known Exploited Vulnerabilities catalog
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds SimpleHelp, Samsung, and D-Link flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added SimpleHelp, Samsung, and D-Link flaws to its Known Exploited Vulnerabilities (KEV) catalog. Below are the flaws added to the catalog: The vulnerability CVE-2024-7399 (CVSS score of 8.8) is…
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U.S. CISA adds SimpleHelp, Samsung, and D-Link flaws to its Known Exploited Vulnerabilities catalog
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds SimpleHelp, Samsung, and D-Link flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added SimpleHelp, Samsung, and D-Link flaws to its Known Exploited Vulnerabilities (KEV) catalog. Below are the flaws added to the catalog: The vulnerability CVE-2024-7399 (CVSS score of 8.8) is…
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CISA Adds 4 Exploited Flaws to KEV, Sets May 2026 Federal Deadline
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added four vulnerabilities impacting SimpleHelp, Samsung MagicINFO 9 Server, and D-Link DIR-823X series routers to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The list of vulnerabilities is below -CVE-2024-57726 (CVSS score: 9.9) – A missing authorization vulnerability in First seen on thehackernews.com…
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CISA reports persistent FIRESTARTER backdoor on Cisco ASA device in federal network
CISA said a federal Cisco Firepower ASA device was infected with the FIRESTARTER backdoor in Sept 2025, and it survived security patches. CISA revealed that a U.S. federal civilian agency’s Cisco Firepower device running ASA software was compromised in September 2025 by the FIRESTARTER backdoor. The malware reportedly persisted even after security patches were applied,…
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CISA reports persistent FIRESTARTER backdoor on Cisco ASA device in federal network
CISA said a federal Cisco Firepower ASA device was infected with the FIRESTARTER backdoor in Sept 2025, and it survived security patches. CISA revealed that a U.S. federal civilian agency’s Cisco Firepower device running ASA software was compromised in September 2025 by the FIRESTARTER backdoor. The malware reportedly persisted even after security patches were applied,…