Tag: remote-code-execution
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SEPPMail Secure E-Mail Gateway Vulnerabilities Enable RCE and Mail Traffic Access
Critical security vulnerabilities have been disclosed in SEPPMail Secure E-Mail Gateway, an enterprise-grade email security solution, that could be exploited to achieve remote code execution and enable an attacker to read arbitrary mails from the virtual appliance.”These vulnerabilities could have been exploited to read all mail traffic or as an entry vector into the internal…
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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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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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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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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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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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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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Claude Code Vulnerability Allows Attackers to Run Commands Through Crafted Deeplinks
A recently disclosed flaw in Claude Code allowed attackers to execute arbitrary system commands using a single crafted deeplink URL, turning a convenience feature into a remote code execution (RCE) vector. The issue, documented by security researcher Joernchen, has been fixed in Claude Code version 2.1.118, but demonstrates how subtle CLI parsing mistakes can have…
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NGINX CVE-2026-42945 Exploited in the Wild, Causing Worker Crashes and Possible RCE
A newly disclosed security flaw impacting NGINX Plus and NGINX Open has come under active exploitation in the wild, days after its public disclosure, according to VulnCheck.The vulnerability, tracked as CVE-2026-42945 (CVSS score: 9.2), is a heap buffer overflow in ngx_http_rewrite_module affecting NGINX versions 0.6.27 through 1.30.0. According to AI-native security company depthfirst, the First…
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Amazon Redshift JDBC Driver Flaws Expose Systems to RCE Attacks
Amazon Redshift users are facing a serious security risk after researchers uncovered a high-severity vulnerability that could allow attackers to execute arbitrary code on affected systems. The flaw, tracked as CVE-2026-8178, affects the widely used Amazon Redshift JDBC Driver and raises concerns for organizations that rely on Java-based database connectivity. Redshift JDBC Driver Flaws The…
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AI agent finds 18-year-old remote code execution flaw in Nginx
Tags: ai, api, application-security, cve, cvss, data, dos, endpoint, exploit, flaw, github, leak, mitigation, network, open-source, remote-code-execution, risk, service, technology, update, vulnerability, wafngx_http_rewrite_module, a component that handles URL rewrites, and impacts Nginx versions from 0.6.27 to 1.30.0. The issue has been given a 9.2 CVSS severity score and was patched in versions 1.31.0 and 1.30.1.The commercial product, Nginx Plus, owned and developed by network and application security firm F5, is also vulnerable, and received patches in versions…
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ThreatsDay Bulletin: PAN-OS RCE, Mythos cURL Bug, AI Tokenizer Attacks, and 10+ Stories
Everything is still on fire.This week feels dumb in the worst way, bad links, weak checks, fake help desks, shady forum posts, and people turning supply chain attacks into some cursed little game for clout and cash. Half of it feels new. Half of it feels like crap we should have fixed years ago.The mess…
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ThreatsDay Bulletin: PAN-OS RCE, Mythos cURL Bug, AI Tokenizer Attacks, and 10+ Stories
Everything is still on fire.This week feels dumb in the worst way, bad links, weak checks, fake help desks, shady forum posts, and people turning supply chain attacks into some cursed little game for clout and cash. Half of it feels new. Half of it feels like crap we should have fixed years ago.The mess…
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18-year-old NGINX vulnerability allows DoS, potential RCE
An 18-year-old flaw in the NGINX open-source web server, discovered using an autonomous scanning system, can be exploited for denial of service and, under certain conditions, remote code execution. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/18-year-old-nginx-vulnerability-allows-dos-potential-rce/
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Windows DNS Client Security Flaw Exposes Systems to Remote Code Execution
Windows systems worldwide are at risk from a new critical flaw in the Windows DNS Client that could allow remote code execution without any user interaction. Tracked as CVE-2026-41096, the vulnerability has been rated critical with a CVSS base score of 9.8. It is patched in Microsoft’s May 12, 2026, security updates. Critical DNS client…
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Critical Exim Mailer Flaw Enables Remote Code Execution Attacks
Tags: attack, cve, cyber, email, flaw, infrastructure, Internet, linux, mail, remote-code-execution, vulnerabilityA newly disclosed vulnerability in the widely used Exim mail transfer agent exposes thousands of internet-facing mail servers to unauthenticated remote code execution, threatening core email infrastructure across Linux and Unix-like systems. Tracked as CVE-2026-45185 and nicknamed “Dead.Letter,” the bug resides in Exim’s handling of TLS-encrypted SMTP traffic, and BDAT chunked message bodies when compiled…
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Langflow CVE-2026-33017 Exploited to Steal AWS Keys, Deploy NATS Worker
Langflow instances left unpatched against CVE-2026-33017 are now being actively abused not just for remote code execution, but as launchpads to steal AWS keys and join a NATS-backed botnet-style worker pool dubbed “KeyHunter.” The vulnerability, now listed in CISA’s Known Exploited Vulnerabilities (KEV) catalog, affects Langflow public flow-building endpoint and allows arbitrary Python execution without…
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PoC Released for 18-Year-Old NGINX Flaw Allowing Remote Code Execution
A critical vulnerability in NGINX’s source code, hidden since 2008, has finally been exposed, and a working exploit is already in the wild. Security researchers at depthfirst have publicly released a proof-of-concept (PoC) exploit demonstrating unauthenticated remote code execution (RCE) against NGINX, the world’s most popular web server, powering nearly one-third of all websites globally.…
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18-Year-Old NGINX Rewrite Module Flaw Enables Unauthenticated RCE
Cybersecurity researchers have disclosed multiple security vulnerabilities impacting NGINX Plus and NGINX Open, including a critical flaw that remained undetected for 18 years.The vulnerability, discovered by depthfirst, is a heap buffer overflow issue impacting ngx_http_rewrite_module (CVE-2026-42945, CVSS v4 score: 9.2) that could allow an attacker to achieve remote code execution or cause a First seen…
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Fortinet warns of critical RCE flaws in FortiSandbox and FortiAuthenticator
Fortinet has released security patches for two critical vulnerabilities in FortiSandbox and FortiAuthenticator that could enable attackers to run commands or arbitrary code. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/fortinet-warns-of-critical-rce-flaws-in-fortisandbox-and-fortiauthenticator/
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Open WebUI File Upload Vulnerability Enables 1-Click RCE Attack
A critical, unpatched vulnerability is actively threatening Open WebUI users, turning a simple profile picture upload into a gateway for complete system compromise. Security researchers have publicly disclosed a severe stored Cross-Site Scripting (XSS) flaw that enables 1-click Remote Code Execution (RCE) and full account hijacking. The security flaw resides in the profile image upload…
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Cline AI Agent Flaw Allows Attackers to Launch RCE Attacks
A critical security vulnerability in the Cline AI coding assistant’s kanban package exposes developers to remote code execution, data theft, and denial-of-service attacks by simply visiting a malicious website. Security researcher Sagilayani disclosed CVE-2026-44211 on GitHub four days ago, revealing that the kanban npm package bundled with the Cline CLI starts a WebSocket server on 127.0.0.1:3484 with zero Origin…
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New cPanel vulnerabilities could allow file access and remote code execution
cPanel fixed three flaws that could allow file reads, code execution, and privilege escalation. No active exploitation has been reported yet. cPanel has released security updates to fix three vulnerabilities affecting cPanel & WHM that could allow attackers to read files, execute code, or escalate privileges on vulnerable systems. Below are the descriptions for these…
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PHP SOAP Extension Flaw Could Let Attackers Execute Code Remotely
Recently disclosed vulnerabilities in PHP, particularly within its widely used SOAP extension, have raised significant alarms across the cybersecurity community. Among the newly identified flaws is a high-severity vulnerability that could permit attackers to achieve Remote Code Execution (RCE) on affected servers. Several other moderate-severity flaws, including Use-After-Free (UAF) bugs, NULL pointer dereferences, and out-of-bounds…
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PoC Exploit Released for Android Zero-Click Flaw Enabling Remote Shell Access
Tags: access, android, cve, cyber, exploit, flaw, github, google, remote-code-execution, vulnerabilityPublic references indicate that a GitHub proof-of-concept is now circulating for CVE-2026-0073, the critical Android flaw documented in Google’s May 2026 security bulletin, raising the urgency for defenders with wireless ADB enabled on test or production devices. Google and multiple security reports describe the issue as a no-interaction remote code execution vulnerability in Android’s adbd…
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Ivanti EPMM CVE-2026-6973 RCE Under Active Exploitation Grants Admin-Level Access
Ivanti is warning that a new security flaw impacting Endpoint Manager Mobile (EPMM) has been explored in limited attacks in the wild.The high-severity vulnerability, CVE-2026-6973 (CVSS score: 7.2), is a case of improper input validation affecting EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1.It allows “a remotely authenticated user with administrative access to achieve remote code…
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Ivanti warns of new EPMM flaw exploited in zero-day attacks
Tags: attack, endpoint, exploit, flaw, ivanti, mobile, remote-code-execution, update, vulnerability, zero-dayIvanti warned customers today to patch a high-severity remote code execution vulnerability in Endpoint Manager Mobile (EPMM) exploited in zero-day attacks. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/ivanti-warns-of-new-epmm-flaw-exploited-in-zero-day-attacks/