Tag: cisa
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CISA Flags Critical Flaw in Grassroots DICOM Imaging Library
Researcher: If Exploited, Bug Could Crash Hospital Medical Imaging Systems. The Cybersecurity Infrastructure and Security Agency is warning of a high severity in Grassroots DICOM, an open-source library commonly used for medical imaging products, that if exploited could allow an attacker to send a specially crafted file resulting in a denial-of-service situation. First seen on…
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CISA sounds alarm on Langflow RCE, Trivy supply chain compromise after rapid exploitation
Tags: cisa, cve, cybersecurity, exploit, infrastructure, kev, rce, remote-code-execution, supply-chain, vulnerabilityThe US Cybersecurity and Infrastructure Security Agency (CISA) has added two new vulnerabilities to its Known Exploited Vulnerabilities catalog: CVE-2026-33017, a recently … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/03/27/cve-2026-33017-cve-2026-33634-exploited/
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CISA Adds Critical Aquasecurity Trivy Scanner Vulnerability to KEV Catalog
Tags: cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, kev, malicious, open-source, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has urgently added a critical flaw affecting Aquasecurity’s Trivy scanner to its Known Exploited Vulnerabilities (KEV) catalog. Tracked as CVE-2026-33634, this security weakness involves embedded malicious code that targets continuous integration and continuous deployment (CI/CD) environments. Because Trivy is a widely adopted open-source vulnerability scanner used natively within…
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Attackers exploit critical Langflow RCE within hours as CISA sounds alarm
Tags: access, advisory, ai, api, attack, cisa, cloud, credentials, cve, cvss, data, data-breach, detection, endpoint, exploit, flaw, framework, github, infrastructure, injection, kev, malicious, monitoring, nvd, open-source, rce, remote-code-execution, software, supply-chain, threat, update, vulnerability, windowscredentials, was weaponized within 20 hours of the open-source AI-pipeline tool disclosing it.According to a Sysdig report, crooks started hitting a fleet of honeypot nodes with vulnerable instances across multiple cloud providers and regions right after they went live. Sysdig observed four such attempts within hours of deployment, with one attacker progressing to environment variable exfiltration.”This is…
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U.S. CISA adds a Langflow flaw to its Known Exploited Vulnerabilities catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Langflow to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a Langflow flaw, tracked as CVE-2026-33017 (CVSS score of 9.3), to its Known Exploited Vulnerabilities (KEV) catalog. Langflow is a popular tool used for building agentic AI workflows. CVE-2026-33017 is a…
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New Langflow flaw actively exploited to hijack AI workflows
The Cybersecurity and Infrastructure Security Agency (CISA) is warning that hackers are actively exploiting a critical vulnerability identified as CVE-2026-33017, which affects the Langflow framework for building AI agents. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-new-langflow-flaw-actively-exploited-to-hijack-ai-workflows/
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CISA Issues Urgent Warning on Langflow Code Injection Vulnerability Actively Exploited in Attacks
Tags: attack, cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, injection, kev, network, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning about a critical code-injection vulnerability in Langflow. Tracked as CVE-2026-33017, this severe security flaw has been officially added to CISA’s Known Exploited Vulnerabilities (KEV) catalog following verified evidence of active exploitation in the wild. Network defenders and organisations utilising Langflow in their development…
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CISA Forced Into ‘Reactive’ Cyber Posture Amid Shutdown
Acting Director Says Furloughs And Cuts Limit Proactive Cyber Defense. A prolonged Homeland Security department shutdown has sidelined much of the U.S. cyber defense agency, halting proactive cyber operations, delaying directives and weakening visibility into threats – conditions officials warn are increasing systemic risk across critical infrastructure. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/cisa-forced-into-reactive-cyber-posture-amid-shutdown-a-31189
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CISA’s acting chief warns shutdown is increasing cyber risks, causing resignations
With CISA’s reduced capacity during the shutdown, Andersen said, the agency is largely limited to responding to imminent threats, protecting life and property, sharing critical vulnerability and incident information and keeping its 24/7 operation center up and running. First seen on therecord.media Jump to article: therecord.media/cisa-acting-chief-warns-shutdown-increasing-risks-leading-to-retention-issues
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CISA Orders US Government to Patch Maximum Severity Cisco Flaw
CISA added CVE-2026-20131 to its KEV catalog as it is being used in ransomware campaigns First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/cisa-orders-us-government-patch/
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CISA Warns of Craft CMS Code Injection Flaw Exploited in Active Attacks
Tags: attack, cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, injection, kev, mitigation, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has officially added a critical vulnerability affecting Craft CMS to its Known Exploited Vulnerabilities (KEV) catalog. Tracked as CVE-2025-32432, this code injection flaw is currently being exploited in active attacks across the wild. Organizations utilizing this content management system are urged to apply mitigations immediately to prevent potential…
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Russian hackers go after high-value targets through Signal
Russian intelligence-linked hackers are targeting commercial messaging platforms, with Signal a primary focus, the FBI and CISA warn. The campaign is aimed at individuals of … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/03/23/russian-hackers-signal-phishing-campaign/
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CISA orders feds to patch DarkSword iOS flaws exploited attacks
CISA ordered U.S. government agencies to patch three iOS vulnerabilities targeted in cryptocurrency theft and cyberespionage attacks using the DarkSword exploit kit. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-darksword-ios-flaws-exploited-attacks/
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CISA Issues Warning on Apple Vulnerabilities Exploited Through DarkSword iOS Chain
Tags: advisory, apple, cisa, cyber, cybersecurity, exploit, flaw, infrastructure, kev, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent advisory regarding three critical security flaws affecting the Apple ecosystem. Officially added to the Known Exploited Vulnerabilities (KEV) catalog on March 20, 2026, these bugs are actively being abused in the wild. Attackers are stringing these specific flaws together to deploy a highly sophisticated…
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U.S. CISA adds Apple, Laravel Livewire and Craft CMS flaws to its Known Exploited Vulnerabilities catalog
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Apple, Laravel Livewire and Craft CMS flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added Apple, Laravel Livewire and Craft CMS flaws to its Known Exploited Vulnerabilities (KEV) catalog. Below are the flaws added to the catalog: CISA added the three…
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CISA Flags Apple, Craft CMS, Laravel Bugs in KEV, Orders Patching by April 3, 2026
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added five security flaws impacting Apple, Craft CMS, and Laravel Livewire to its Known Exploited Vulnerabilities (KEV) catalog, urging federal agencies to patch them by April 3, 2026.The vulnerabilities that have come under exploitation are listed below -CVE-2025-31277 (CVSS score: 8.8) – A vulnerability in…
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FBI and CISA Flag Russian Cyber Operations Targeting Select Individuals via Signal
Tags: advisory, cisa, cyber, cybersecurity, encryption, infrastructure, intelligence, phishing, russia, serviceThe Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) have recently released a joint cybersecurity advisory regarding a widespread phishing campaign. The alert warns that Russian Intelligence Services are actively targeting users of encrypted messaging applications, primarily Signal. The attackers are bypassing the platform’s robust end-to-end encryption by hijacking user…
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ISMG Editors: Stryker Attack Hits Healthcare Supply Chain
Also: CISA Protocol Concerns, AI Agents Push Past Cybersecurity Controls. In this week’s panel, four ISMG editors unpacked the cyber dimensions of the Stryker attack amid the escalating Iran-Israel-U.S. tensions, the growing controversy around CISA leadership and alleged protocol breaches, and a new set of concerns related to AI agents bypassing security controls. First seen…
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FBI, CISA issue PSA on Russian intelligence campaign to target messaging apps
It echoes earlier alerts from the Netherlands and Germany, and is the latest to warn about targeting of Signal users and others. First seen on cyberscoop.com Jump to article: cyberscoop.com/fbi-cisa-issue-psa-on-russian-intelligence-campaign-to-target-messaging-apps/
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CISA Recommends Privileged Access Controls for Endpoint Management After Stryker Incident
Tags: access, attack, cisa, control, credentials, cybersecurity, endpoint, infrastructure, microsoftThe Cybersecurity and Infrastructure Security Agency (CISA) has issued a rare and urgent advisory following a March 11, 2026 cyberattack that disrupted the Microsoft environment of Stryker Corporation. Reports indicate the attackers gained access through a compromised Intune administrator account, created a new global admin, and used it to wipe managed devices. At its core, this appears to be a credential-driven attack and part of……
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CISA orders feds to patch max-severity Cisco flaw by Sunday
The Cybersecurity and Infrastructure Security Agency (CISA) has ordered federal agencies to patch a maximum-severity vulnerability, CVE-2026-20131, in Cisco Secure Firewall Management Center (FMC) by Sunday, March 22. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-max-severity-cisco-flaw-by-sunday/
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CISA Warns Cisco Secure Firewall Management Center 0-Day Is Being Exploited in Ransomware Attacks
Tags: attack, cisa, cisco, cloud, control, cve, cyber, cybercrime, cybersecurity, exploit, firewall, flaw, infrastructure, ransomware, vulnerability, zero-dayThe Cybersecurity and Infrastructure Security Agency has issued an urgent warning regarding a critical zero-day vulnerability affecting heavily relied-upon Cisco security products. Tracked officially as CVE-2026-20131, this severe flaw is actively being exploited by cybercriminals in targeted ransomware campaigns. Organizations relying on Cisco Secure Firewall Management Center and Cisco Security Cloud Control must take immediate…
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CISA Warns Cisco Secure Firewall Management Center 0-Day Is Being Exploited in Ransomware Attacks
Tags: attack, cisa, cisco, cloud, control, cve, cyber, cybercrime, cybersecurity, exploit, firewall, flaw, infrastructure, ransomware, vulnerability, zero-dayThe Cybersecurity and Infrastructure Security Agency has issued an urgent warning regarding a critical zero-day vulnerability affecting heavily relied-upon Cisco security products. Tracked officially as CVE-2026-20131, this severe flaw is actively being exploited by cybercriminals in targeted ransomware campaigns. Organizations relying on Cisco Secure Firewall Management Center and Cisco Security Cloud Control must take immediate…
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Feds keep eyes peeled for Iran cyberattacks, respond to Stryker breach
There’s been no visible surge, at least not yet, said DOD’s Terry Kalka and CISA’s Nick Andersen. First seen on cyberscoop.com Jump to article: cyberscoop.com/feds-keep-eyes-peeled-for-iran-cyberattacks-respond-to-stryker-breach/
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U.S. CISA adds a flaw in Cisco FMC and Cisco SCC Firewall Management to its Known Exploited Vulnerabilities catalog
Tags: cisa, cisco, cloud, control, cve, cybersecurity, exploit, firewall, flaw, infrastructure, kev, software, vulnerabilityThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Cisco FMC and Cisco SCC Firewall Management to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a flaw in Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management, tracked as CVE-2026-20131 (CVSS score…
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U.S. CISA adds a flaw in Cisco FMC and Cisco SCC Firewall Management to its Known Exploited Vulnerabilities catalog
Tags: cisa, cisco, cloud, control, cve, cybersecurity, exploit, firewall, flaw, infrastructure, kev, software, vulnerabilityThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Cisco FMC and Cisco SCC Firewall Management to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a flaw in Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management, tracked as CVE-2026-20131 (CVSS score…
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U.S. CISA adds a flaw in Cisco FMC and Cisco SCC Firewall Management to its Known Exploited Vulnerabilities catalog
Tags: cisa, cisco, cloud, control, cve, cybersecurity, exploit, firewall, flaw, infrastructure, kev, software, vulnerabilityThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Cisco FMC and Cisco SCC Firewall Management to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a flaw in Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management, tracked as CVE-2026-20131 (CVSS score…