Tag: vulnerability
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20-Year-Old PostgreSQL Flaw Gets Public PoC Exploit for Remote Code Execution
A newly released proof-of-concept (PoC) exploit for CVE-2026-2005 has brought renewed attention to a critical vulnerability in PostgreSQL’s pgcrypto extension, exposing systems to remote code execution (RCE). Security researchers warn that the flaw, rooted in legacy code paths dating back nearly two decades, could allow attackers to escalate privileges and execute arbitrary commands on affected…
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Four-Faith Industrial Routers Targeted in Botnet Hijacking Campaign
Tags: authentication, botnet, cve, cyber, data-breach, exploit, flaw, malicious, router, vulnerabilityFour-Faith industrial cellular routers are being actively targeted in a growing botnet campaign exploiting a critical authentication bypass flaw tracked as CVE-2024-9643. Security researchers warn that attackers are rapidly weaponizing the vulnerability to hijack exposed devices and repurpose them as part of large-scale malicious infrastructure. Four-Faith Industrial Routers Targeted CVE-2024-9643 affects Four-Faith F3x36 industrial routers…
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PostgreSQL Flaws Expose Databases to Remote Code Execution and SQL Injection
Tags: attack, cyber, flaw, group, injection, remote-code-execution, service, sql, update, vulnerabilityPostgreSQL has released critical security updates addressing multiple high-impact vulnerabilities that could allow remote code execution (RCE), SQL injection, and denial-of-service (DoS) attacks across widely deployed database environments. The PostgreSQL Global Development Group announced the release of versions 18.4, 17.10, 16.14, 15.18, and 14.23, fixing 11 security flaws and more than 60 bugs. These vulnerabilities…
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Critical NGINX Vulnerability CVE-2026-42945 Now Under Active Attack
Cybersecurity researchers are warning that attackers have already started exploiting a newly disclosed NGINX vulnerability, tracked as CVE-2026-42945, just days after technical details and proof-of-concept code became public. The flaw, also referred to as NGINX Rift, affects millions of potentially exposed servers and has raised concerns across the security community due to its potential impact on core internet…
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SEPPmail Gateway Flaws Expose Organizations to RCE and Email Traffic Interception
Multiple critical vulnerabilities in the SEPPmail Secure E-Mail Gateway are putting thousands of organizations at risk of remote code execution (RCE) and the interception of sensitive email. The flaws, tracked under several CVEs, impact widely deployed SEPPmail appliances used for encrypted email communication, particularly across the DACH region (Germany, Austria, Switzerland). Security researchers warn that…
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Mythos Preview Automates PoC Exploit Creation for Vulnerability Research
A new AI model from Anthropic is changing how security teams find and prove software vulnerabilities. It is raising hard questions about what happens when the same technology falls into the wrong hands. Cloudflare has published findings from its participation in Project Glasswing, Anthropic’s controlled research program, revealing that Mythos Preview, a security-focused large language model, can…
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Report: Mythos-Like AI Tools Raising Healthcare Cyber Stakes
Déjà Vu: Is Mythos in Hands of Bad Actors Akin to Cobalt Strike, Brute Ratel Abuse?. Anthropic’s Claude Mythos and similarly powerful artificial intelligence tools pose elevated cyber risk to the healthcare sector, warns a new report. Addressing the onslaught of newly discovered bugs will require healthcare organizations to evolve their vulnerability mindsets. First seen…
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‘Claw Chain’ Vulnerabilities Threaten OpenClaw Deployments
The now patched vulnerabilities in the rapidly growing AI agent framework allow attackers to steal credentials, escalate privileges, and maintain persistence. First seen on darkreading.com Jump to article: www.darkreading.com/application-security/claw-chain-vulnerabilities-threaten-openclaw
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Microsoft Exchange Zero-Day Under Attack, No Patch Available
CVE-2026-42897 stems from a cross-site scripting (XSS) vulnerability and can allow an attacker to compromise Outlook Web Access (OWA) mailboxes. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/microsoft-exchange-zero-day-no-patch
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OpenClaw Vulnerabilities Could Enable Full AI Agent Takeover
Cyera disclosed four OpenClaw flaws that could enable AI agent compromise and privilege escalation. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/threats/openclaw-vulnerabilities-could-enable-full-ai-agent-takeover/
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OpenClaw Vulnerabilities Could Enable Full AI Agent Takeover
Cyera disclosed four OpenClaw flaws that could enable AI agent compromise and privilege escalation. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/threats/openclaw-vulnerabilities-could-enable-full-ai-agent-takeover/
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AI is drowning software maintainers in junk security reports
AI-assisted vulnerability research has exploded, unleashing a firehose of low-quality reports on overworked software maintainers who are wasting hours sifting through noise … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/05/18/problems-with-ai-assisted-vulnerability-research/
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Attackers are exploiting critical NGINX vulnerability (CVE-2026-42945)
A critical NGINX vulnerability (CVE-2026-42945) disclosed last week is being exploited by attackers, VulnCheck security researcher Patrick Garrity revealed on Saturday. The … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/05/18/ngnix-vulnerability-exploited-cve-2026-42945/
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‘Patched’ Windows bug resurfaces 6 years later as working SYSTEM-level exploit
Nightmare-Eclipse’s Windows disclosure spree keeps growing: MiniPlasma is only the latest entry in what has become one of 2026’s most chaotic Windows disclosure runs.The spree began with BlueHammer, a Windows Defender privilege escalation flaw later assigned CVE-2026-33825. That was followed by RedSun and UnDefend, two additional Windows privilege escalation and denial-of-service disclosures. Huntress later reported…
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Gamaredon Deploys GammaDrop, GammaLoad in Phishing Campaigns
Gamaredon Uses GammaDrop and GammaLoad Downloaders in Multi-Stage Phishing Attacks. A sustained cyber-espionage campaign linked to the Gamaredon threat group is actively targeting Ukrainian government entities using multi-stage phishing attacks and evolving malware loaders. Gamaredon, also known as UAC-0010 or Shuckworm, continues to exploit CVE-2025-8088, a directory traversal vulnerability in WinRAR that allows attackers to…
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Critical NGINX Vulnerability Lets Hackers Launch Remote Code Execution Attacks
Tags: attack, cve, cyber, cybersecurity, exploit, flaw, hacker, open-source, remote-code-execution, vulnerabilityA newly disclosed vulnerability in NGINX is already being actively exploited, raising serious concerns across the global cybersecurity community. Tracked as CVE-2026-42945, the flaw affects both NGINX Open Source and NGINX Plus, potentially allowing attackers to crash servers or execute remote code under specific conditions. Security researcher Patrick Garrity of VulnCheck revealed that exploitation attempts…
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Critical NGINX Vulnerability Lets Hackers Launch Remote Code Execution Attacks
Tags: attack, cve, cyber, cybersecurity, exploit, flaw, hacker, open-source, remote-code-execution, vulnerabilityA newly disclosed vulnerability in NGINX is already being actively exploited, raising serious concerns across the global cybersecurity community. Tracked as CVE-2026-42945, the flaw affects both NGINX Open Source and NGINX Plus, potentially allowing attackers to crash servers or execute remote code under specific conditions. Security researcher Patrick Garrity of VulnCheck revealed that exploitation attempts…
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Ivanti, Fortinet, SAP, VMware, n8n Patch RCE, SQL Injection, Privilege Escalation Flaws
Tags: authentication, control, cvss, exploit, flaw, fortinet, injection, ivanti, rce, remote-code-execution, sap, sql, update, vmware, vulnerabilityIvanti, Fortinet, n8n, SAP, and VMware have released security fixes for various vulnerabilities that could be exploited by bad actors to bypass authentication and execute arbitrary code.Topping the list is a critical flaw impacting Ivanti Xtraction (CVE-2026-8043, CVSS score: 9.6) that could be exploited to achieve information disclosure or client-side attacks.”External control of a file…
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Ivanti, Fortinet, SAP, VMware, n8n Patch RCE, SQL Injection, Privilege Escalation Flaws
Tags: authentication, control, cvss, exploit, flaw, fortinet, injection, ivanti, rce, remote-code-execution, sap, sql, update, vmware, vulnerabilityIvanti, Fortinet, n8n, SAP, and VMware have released security fixes for various vulnerabilities that could be exploited by bad actors to bypass authentication and execute arbitrary code.Topping the list is a critical flaw impacting Ivanti Xtraction (CVE-2026-8043, CVSS score: 9.6) that could be exploited to achieve information disclosure or client-side attacks.”External control of a file…
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Security Researchers Find 47 Zero-Days at Pwn2Own Berlin
The research community was awarded $1.3m as it found dozens of novel vulnerabilities at Pwn2Own Berlin First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/security-researchers-47-zerodays/
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Critical Marimo RCE Flaw Could Let Attackers Execute Malicious Code Remotely
A newly disclosed critical vulnerability in the Marimo Python notebook framework is raising serious alarms across the cybersecurity community, as it allows attackers to execute arbitrary commands remotely, without authentication. Tracked as CVE-2026-39987, the flaw exposes a WebSocket endpoint that can be abused to spawn a system-level shell, potentially leading to full infrastructure compromise. Marimo RCE…
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MiniPlasma Windows 0-Day Enables SYSTEM Privilege Escalation on Fully Patched Systems
Chaotic Eclipse, the security researcher behind the recently disclosed Windows flaws, YellowKey and GreenPlasma, has released a proof-of-concept (PoC) for a Windows privilege escalation zero-day flaw that grants attackers SYSTEM privileges on fully patched Windows systems.Codenamed MiniPlasma, the vulnerability impacts “cldflt.sys,” which refers to the Windows Cloud Files Mini Filter Driver, First seen on thehackernews.com…
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n8n Security Flaws Could Let Attackers Achieve Remote Code Execution
A set of critical vulnerabilities in the popular workflow automation platform n8n has raised serious security concerns, with researchers warning that attackers could chain multiple flaws to achieve full remote code execution (RCE) on affected systems. The issues, disclosed in multiple GitHub Security Advisories, impact n8n versions before 1.123.43, 2.20.7, and 2.22.1. All vulnerabilities require…
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Critical FunnelKit Vulnerability Puts 40,000+ WooCommerce Sites at Risk
A critical security vulnerability in the Funnel Builder plugin by FunnelKit is actively being exploited, putting more than 40,000 WooCommerce websites at risk of payment data theft. The vulnerability affects all Funnel Builder versions prior to 3.15.0.3 and allows unauthenticated attackers to inject arbitrary JavaScript into WooCommerce checkout pages. Funnel Builder is widely used to…
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Experts warn of active exploitation of critical NGINX flaw CVE-2026-42945
A critical NGINX flaw (CVE-2026-42945) is actively exploited, allowing crashes or possible code execution via malicious HTTP requests. A critical vulnerability in NGINX Plus and NGINX Open, tracked as CVE-2026-42945 (CVSS v4 score of 9.2), is already being actively exploited shortly after disclosure. >>We’re seeing active exploitation of CVE-2026-42945 in F5 NGINX, a heap buffer…
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Exploit available for new DirtyDecrypt Linux root escalation flaw
A recently patched local privilege escalation vulnerability in the Linux kernel’s rxgk module now has a proof-of-concept exploit that allows attackers to gain root access on some Linux systems. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/exploit-available-for-new-dirtydecrypt-linux-root-escalation-flaw/
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Exploit available for new DirtyDecrypt Linux root escalation flaw
A recently patched local privilege escalation vulnerability in the Linux kernel’s rxgk module now has a proof-of-concept exploit that allows attackers to gain root access on some Linux systems. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/exploit-available-for-new-dirtydecrypt-linux-root-escalation-flaw/
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1 Million WordPress Websites Exposed by Avada Builder Security Vulnerabilities
A widely used WordPress plugin powering over one million websites has been found vulnerable to two serious security flaws that could expose sensitive data and server files. Security researchers warn that the issues in the Avada Builder plugin could allow both authenticated and unauthenticated attackers to compromise affected sites. The vulnerabilities, discovered by researcher Rafie…
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1 Million WordPress Websites Exposed by Avada Builder Security Vulnerabilities
A widely used WordPress plugin powering over one million websites has been found vulnerable to two serious security flaws that could expose sensitive data and server files. Security researchers warn that the issues in the Avada Builder plugin could allow both authenticated and unauthenticated attackers to compromise affected sites. The vulnerabilities, discovered by researcher Rafie…
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Findet Microsoft endlich die eigenen Schwachstellen?
Bei KI-Cybersecurity-Systemen ist die Auswahl der zugrunde liegenden KI-Modelle eine wichtige strategische Entscheidung. Microsofts neues MDASH-Cybersecurity-KI-System verschiebt derzeit die Grenzen, denn als agentisches Multi-Model-System werden verschiedene KI-Modelle und Agenten gleichzeitig ins Rennen geschickt. Im KI”‘Sicherheitsbenchmark von CyberGym, unterstützt vom Center for Responsible, Decentralized Intelligence der UC Berkeley, hat Microsofts MDASH die Spitzenposition übernommen und Mythos……