Tag: vulnerability
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U.S. CISA adds Trend Micro Apex One and Langflow to its Known Exploited Vulnerabilities catalog
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Trend Micro Apex One and Langflow 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-2025-34291(CVSS score of 9.4) is…
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CISA Issues Alert on Exploited Microsoft Defender Zero-Day Vulnerabilities
CISA has issued an urgent alert warning organizations about two newly disclosed zero-day vulnerabilities affecting Microsoft Defender, both added to the Known Exploited Vulnerabilities (KEV) catalog on May 20, 2026. CVE-2026-45498: Microsoft Defender DoS Vulnerability CVE-2026-45498 is a denial-of-service (DoS) vulnerability in Microsoft Defender that can cause the security service to stop functioning. An attacker…
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Microsoft Patches Actively Exploited Defender Vulnerabilities Affecting Enterprise Systems
Microsoft has confirmed active exploitation of two security vulnerabilities in its security ecosystem, identified as CVE-2026-41091 and CVE-2026-45498, both evaluated under the CVSS scoring system. The issues affect Microsoft Defender and have raised concerns due to confirmed in-the-wild exploitation and potential impact on enterprise systems. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/cve-2026-41091-cve-2026-45498-cvss-exploit/
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Microsoft Patches Actively Exploited Defender Vulnerabilities Affecting Enterprise Systems
Microsoft has confirmed active exploitation of two security vulnerabilities in its security ecosystem, identified as CVE-2026-41091 and CVE-2026-45498, both evaluated under the CVSS scoring system. The issues affect Microsoft Defender and have raised concerns due to confirmed in-the-wild exploitation and potential impact on enterprise systems. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/cve-2026-41091-cve-2026-45498-cvss-exploit/
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Microsoft Patches Actively Exploited Defender Vulnerabilities Affecting Enterprise Systems
Microsoft has confirmed active exploitation of two security vulnerabilities in its security ecosystem, identified as CVE-2026-41091 and CVE-2026-45498, both evaluated under the CVSS scoring system. The issues affect Microsoft Defender and have raised concerns due to confirmed in-the-wild exploitation and potential impact on enterprise systems. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/cve-2026-41091-cve-2026-45498-cvss-exploit/
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Splunk Patches Multiple Vulnerabilities Enabling DoS Attacks and Data Exposure
Splunk has released security updates to fix three newly disclosed vulnerabilities that could allow low-privileged users to access sensitive data or disrupt Splunk Enterprise deployments through denial-of-service (DoS) conditions. The patches address issues in both Splunk Enterprise and the Splunk Cloud Platform, as well as the Splunk AI Toolkit app. The flaws include improper access…
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CISA Adds Exploited Langflow and Trend Micro Apex One Vulnerabilities to KEV
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added two security flaws impacting Langflow and Trend Micro Apex One to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The vulnerabilities in question are listed below – CVE-2025-34291 (CVSS score: 9.4) – An origin validation error vulnerability in Langflow that could First…
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CISA Warns Trend Micro Apex One Vulnerability Is Being Exploited in Attacks
CISA has added a newly disclosed vulnerability in Trend Micro Apex One to its Known Exploited Vulnerabilities (KEV) catalog, warning that the flaw is actively being exploited in real-world attacks. The issue, tracked as CVE-2026-34926, affects on-premise deployments of Trend Micro Apex One and poses a significant risk to enterprise environments. Micro Apex One Vulnerability…
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Cisco Patches CVSS 10.0 Secure Workload REST API Flaw Enabling Data Access
Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensitive data.Tracked as CVE-2026-20223 (CVSS score: 10.0), the vulnerability arises from insufficient validation and authentication when accessing REST API endpoints.”An attacker could exploit this vulnerability if they are able to send First seen…
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Cisco Patches CVSS 10.0 Secure Workload REST API Flaw Enabling Data Access
Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensitive data.Tracked as CVE-2026-20223 (CVSS score: 10.0), the vulnerability arises from insufficient validation and authentication when accessing REST API endpoints.”An attacker could exploit this vulnerability if they are able to send First seen…
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Microsoft kämpft mit zwei Schwachstellen – XSS in Exchange, BitLocker durch Downgrade-Angriffe angreifbar
First seen on security-insider.de Jump to article: www.security-insider.de/exchange-xss-cve-2026-42897-bitlocker-luecke-a-2d490f90f669e6d42f72dbdb83392052/
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CISA to allow researchers to report vulnerabilities to exploited bugs catalog
The Cybersecurity and Infrastructure Security Agency (CISA) announced the creation of a nomination form on Thursday that they said enables “researchers, vendors, and industry partners” to report bugs that need to be added to the Known Exploited Vulnerabilities catalog. First seen on therecord.media Jump to article: therecord.media/cisa-to-allow-researchers-to-report-vulnerabilities-kev
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Mythos-Level AI Is Creating a Tech Debt Crisis
Advanced AI Models Find More Holes Than Enterprise Security Teams Can Plug. Artificial intelligence models such as Anthropic’s Mythos are rapidly exposing decades of hidden software security debt, forcing CIOs and CISOs to rethink vulnerability management, remediation capacity and the trade-offs between availability and breach prevention. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/mythos-level-ai-creating-tech-debt-crisis-a-31750
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New Verizon Report Reveals the Security Gap Attackers Are Exploiting Most
Verizon’s 2026 DBIR shows vulnerability exploitation, AI-enabled attacks, third-party risk, and ransomware are reshaping cyber threats. The post New Verizon Report Reveals the Security Gap Attackers Are Exploiting Most appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-verizon-dbir-vulnerability-exploitation-2026/
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U.S. CISA adds Microsoft and Adobe flaws to its Known Exploited Vulnerabilities catalog
Tags: adobe, cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, vulnerability, windowsU.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Microsoft and Adobe 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-2008-4250 (CVSS v3.1 score of 9.8) is a…
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CISA chief frets about open-source vulnerabilities, delayed security improvements
Acting director Nick Andersen’s comments came as a wave of malware attacks hit tech that’s publicly available for collaboration. First seen on cyberscoop.com Jump to article: cyberscoop.com/cisa-chief-frets-about-open-source-vulnerabilities-delayed-security-improvements/
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6 Best Vulnerability Management Software Systems for 2026
Compare the top vulnerability management software in 2026 to help your security team prioritize and apply fixes across your network. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/products/vulnerability-management-software/
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CISA asks cybersecurity community to alert it to vulnerability exploitation
The agency wants to ensure that its public catalog of actively exploited flaws is as comprehensive as possible. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/cisa-cve-vulnerability-exploitation-nominations/820870/
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UK plans for cybercrime law reform would protect almost no one, experts warn
The proposals would require researchers to cease activity the moment a vulnerability is identified, meaning they could not confirm it was real, assess its severity or determine its exploitability. First seen on therecord.media Jump to article: therecord.media/uk-plans-for-cybercrime-law-reform-limited-protections
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UK plans for cybercrime law reform would protect almost no one, experts warn
The proposals would require researchers to cease activity the moment a vulnerability is identified, meaning they could not confirm it was real, assess its severity or determine its exploitability. First seen on therecord.media Jump to article: therecord.media/uk-plans-for-cybercrime-law-reform-limited-protections
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UK plans for cybercrime law reform would protect almost no one, experts warn
The proposals would require researchers to cease activity the moment a vulnerability is identified, meaning they could not confirm it was real, assess its severity or determine its exploitability. First seen on therecord.media Jump to article: therecord.media/uk-plans-for-cybercrime-law-reform-limited-protections
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UK plans for cybercrime law reform would protect almost no one, experts warn
The proposals would require researchers to cease activity the moment a vulnerability is identified, meaning they could not confirm it was real, assess its severity or determine its exploitability. First seen on therecord.media Jump to article: therecord.media/uk-plans-for-cybercrime-law-reform-limited-protections
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Max severity Cisco Secure Workload flaw gives Site Admin privileges
Cisco has released security updates to address a maximum-severity vulnerability in Secure Workload that allows attackers to gain Site Admin privileges. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisco-max-severity-secure-workload-flaw-gives-hackers-site-admin-privileges/
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Cisco fixed maximum severity flaw CVE-2026-20223 in Secure Workload
Cisco fixed a critical Secure Workload flaw (CVE-2026-20223) that could let attackers gain Site Admin privileges through crafted API requests. Cisco released patches for a critical vulnerability, tracked as CVE-2026-20223 (CVSS score of 10.0), in Secure Workload. The flaw stems from insufficient validation and authentication in REST API endpoints. According to Cisco, remote attackers could…
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Three-Quarters of Firms Knowingly Ship Vulnerable Code
AI risks threaten to permeate supply chains through unvetted code and unaudited suppliers First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/threequarters-knowingly-ship/
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Apache OFBiz RCE Flaw Abuses Password-Change Restrictions for Authentication Bypass
Tags: apache, authentication, business, cyber, flaw, open-source, password, rce, remote-code-execution, vulnerabilityA critical authentication bypass vulnerability in Apache OFBiz allows attackers to hijack forced password-change flows and achieve remote code execution (RCE) via a single HTTP request, affecting all versions before 24.09.06. Apache OFBiz RCE Flaw Apache OFBiz is an open-source Enterprise Resource Planning (ERP) platform used for managing business processes. When an administrator flags a…
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Microsoft Warns of Two Actively Exploited Defender Vulnerabilities
Microsoft has disclosed that a privilege escalation and a denial-of-service flaw in Defender has come under active exploitation in the wild.The former, tracked as CVE-2026-41091, is rated 7.8 on the CVSS scoring system. Successful exploitation of the flaw could allow an attacker to gain SYSTEM privileges.”Improper link resolution before file access (‘link following’) in Microsoft…
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Microsoft Defender vulnerabilities exploited in the wild (CVE-2026-41091, CVE-2026-45498)
Attackers are exploiting two Microsoft Defender vulnerabilities (CVE-2026-41091 and CVE-2026-45498), Microsoft acknowledged and CISA confirmed by adding them to its Known … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/05/21/microsoft-defender-vulnerabilities-cve-2026-41091-cve-2026-45498/
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Industry Reacts to Verizon DBIR 2026 as Vulnerability Exploitation Takes Top Spot
Tags: access, ai, attack, breach, credentials, data, data-breach, exploit, risk, threat, vulnerabilityThe 2026 Verizon Data Breach Investigations Report (DBIR) has sparked widespread industry reaction, with security leaders warning that AI-enabled attacks, vulnerability exploitation, and third-party risk are reshaping the threat landscape faster than many organisations can respond. For the first time in the report’s history, vulnerability exploitation overtook stolen credentials as the leading initial access vector,…