Tag: flaw
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Urgent Alert: NetScaler bug CVE-2026-3055 probed by attackers could leak sensitive data
Attackers are actively probing a critical Citrix NetScaler flaw (CVE-2026-3055) that can leak sensitive data via a memory overread issue. A critical vulnerability, tracked as CVE-2026-3055 (CVSS score of 9.3), in Citrix NetScaler ADC and Gateway is already being actively probed by attackers. This week, Citrix issued security updates for two NetScaler vulnerabilities, including the critical memory…
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Citrix NetScaler Under Active Recon for CVE-2026-3055 (CVSS 9.3) Memory Overread Bug
A recently disclosed critical security flaw impacting Citrix NetScaler ADC and NetScaler Gateway is witnessing active reconnaissance activity, according to Defused Cyber and watchTowr.The vulnerability, CVE-2026-3055 (CVSS score: 9.3), refers to a case of insufficient input validation leading to memory overread, which an attacker could exploit to leak potentially sensitive information.Per First seen on thehackernews.com…
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U.S. CISA adds a flaw in F5 BIG-IP AMP to its Known Exploited Vulnerabilities catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in F5 BIG-IP AMP to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a flaw in F5 BIG-IP AMP, tracked as CVE-2025-53521 (CVSS ver. 3.1 score of 9.8), to its Known Exploited Vulnerabilities (KEV) catalog. The vulnerability in BIG-IP APM allows…
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CISA Adds CVE-2025-53521 to KEV After Active F5 BIG-IP APM Exploitation
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a critical security flaw impacting F5 BIG-IP Access Policy Manager (APM) to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The vulnerability in question is CVE-2025-53521 (CVSS v4 score: 9.3), which could allow a threat actor to achieve remote code execution.”When a…
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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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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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AFC Ajax drops ball as flaws let hackers play admin with tickets and bans
Vulns in Dutch football club’s systems didn’t just expose data they let outsiders play with accounts, and even lift stadium bans First seen on theregister.com Jump to article: www.theregister.com/2026/03/27/afc_ajax_drops_ball_as/
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CISA and BSI warn orgs of critical PTC Windchill and FlexPLM flaw
CISA warns of a critical flaw in PTC Windchill and FlexPLM (CVE-2026-4681), with no patch yet and potential for imminent exploitation. CISA issued an advisory about a critical vulnerability, tracked as CVE-2026-4681 (CVSS score of 10.0), in PTC’s Windchill and FlexPLM software. At this time, no patches are available, and no active attacks have been…
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U.S. CISA adds an Aquasecurity Trivy flaw to its Known Exploited Vulnerabilities catalog
Tags: cisa, credentials, cve, cybersecurity, exploit, flaw, infrastructure, kev, malicious, vulnerabilityThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds an Aquasecurity Trivy flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added an Aquasecurity Trivy flaw, tracked as CVE-2026-33634 (CVSS score of 9.3), to its Known Exploited Vulnerabilities (KEV) catalog. On March 19, 2026, attackers used compromised credentials to release a malicious…
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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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Critical Citrix NetScaler Flaw Draws CitrixBleed Comparisons as Exploitation Window Narrows
A critical vulnerability in Citrix NetScaler ADC and NetScaler Gateway is drawing urgent warnings from the security community, with experts cautioning that exploitation could be imminent and that the ghost of CitrixBleed looms large over the disclosure. Tracked as CVE-2026-3055 with a CVSS score of 9.3, the flaw is an out-of-bounds read issue affecting NetScaler…
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BIND 9 Security Flaws Allow Attackers to Bypass Security Controls and Crash Servers
The Internet Systems Consortium (ISC) has released critical security advisories addressing three new vulnerabilities in the widely used BIND 9 Domain Name System (DNS) software suite. If left unpatched, remote attackers could exploit these weaknesses to bypass access control lists, consume excessive system resources, or crash DNS servers entirely. Network administrators must apply the provided…
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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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Windows Error Reporting Vulnerability Exposes Systems to Privilege Escalation, Allowing SYSTEM Access
Microsoft recently patched a severe Elevation of Privilege (EoP) vulnerability in the Windows Error Reporting (WER) service, officially tracked as CVE-2026-20817. This flaw allows a local attacker with standard user rights to escalate to SYSTEM privileges by exploiting improper permission handling. The vulnerability was so significant that Microsoft chose to remove the affected feature entirely…
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LangChain, LangGraph Flaws Expose Files, Secrets, Databases in Widely Used AI Frameworks
Cybersecurity researchers have disclosed three security vulnerabilities impacting LangChain and LangGraph that, if successfully exploited, could expose filesystem data, environment secrets, and conversation history.Both LangChain and LangGraph are open-source frameworks that are used to build applications powered by Large Language Models (LLMs). LangGraph is built on the foundations of First seen on thehackernews.com Jump to…
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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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Critical Flaw in Langflow AI Platform Under Attack
Threats actors pounced on the code injection vulnerability within hours of its disclosure, demonstrating that organizations have little time to address critical bugs. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/critical-flaw-langflow-ai-platform-under-attack
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Security Researchers Sound the Alarm on Vulnerabilities in AI-Generated Code
Security researchers from Georgia Tech have observed a surge in reported CVEs for which the flaw was introduced by AI-generated code First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/ai-generated-code-vulnerabilities/
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Security Researchers Sound the Alarm on Vulnerabilities in AI-Generated Code
Security researchers from Georgia Tech have observed a surge in reported CVEs for which the flaw was introduced by AI-generated code First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/ai-generated-code-vulnerabilities/
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TP-Link Fixes Bug That Lets Hackers Take Over Routers Without a Password
TP-Link patched high-severity Archer NX router flaws, including one that could let attackers upload rogue firmware without authentication. The post TP-Link Fixes Bug That Lets Hackers Take Over Routers Without a Password appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-tp-link-router-security-flaw-update-now/
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Attackers Rapidly Weaponize Critical Oracle WebLogic RCE, Honeypot Study Finds
Attackers rapidly exploited a critical Oracle WebLogic RCE flaw the same day exploit code was released, according to a CloudSEK honeypot study First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/critical-oracle-weblogic-rce/
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Critical flaw in Citrix NetScaler raises fears of new exploitation wave
Researchers warn that security teams need to take immediate mitigation steps before a public proof of concept is released. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/critical-flaw-in-citrix-netscaler-raises-fears-of-new-exploitation-wave/815832/
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Claude Extension Flaw Enabled Zero-Click XSS Prompt Injection via Any Website
Cybersecurity researchers have disclosed a vulnerability in Anthropic’s Claude Google Chrome Extension that could have been exploited to trigger malicious prompts simply by visiting a web page.The flaw “allowed any website to silently inject prompts into that assistant as if the user wrote them,” Koi Security researcher Oren Yomtov said in a report shared with…
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Claude Extension Flaw Enabled Zero-Click XSS Prompt Injection via Any Website
Cybersecurity researchers have disclosed a vulnerability in Anthropic’s Claude Google Chrome Extension that could have been exploited to trigger malicious prompts simply by visiting a web page.The flaw “allowed any website to silently inject prompts into that assistant as if the user wrote them,” Koi Security researcher Oren Yomtov said in a report shared with…
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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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OpenAI Expands Bug Bounty to Cover AI Abuse and ‘Safety’ Concerns
OpenAI’s Safety Bug Bounty program seeks to address AI safety vulnerabilities beyond traditional security flaws First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/openai-bug-bounty-ai-abuse-safety/
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Node.js Fixes Critical Flaws, Patches DoS Risk in Latest Security Update
The Node.js project has issued a series of security updates addressing multiple vulnerabilities across its active release lines. The update covers versions in the 20.x, 22.x, 24.x, and 25.x branches, and includes fixes for several high, medium, and low severity issues. Among the most notable concerns is CVE-2026-21637, which appears prominently in the release due…
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Synology DiskStation Manager Vulnerability Puts Users at Risk of Remote Command Execution Attacks
Synology has issued an urgent security update for its DiskStation Manager (DSM) software to address a critical vulnerability. If left unpatched, this flaw could allow unauthenticated remote attackers to execute arbitrary commands on affected network-attached storage (NAS) devices. Tracked under security advisory Synology-SA-26:03, this ongoing security event requires immediate attention from system administrators to protect…