[SPONSOREDNUBIVANCE]
Rapid7 deployed right the first time.
Full-platform Rapid7 rollouts - InsightVM, InsightIDR, event sources, agents, tuning - by a Registered Partner who has done it at state-agency scale, including OT/SCADA.
Talk deploymentVulnerability Management
Exploit for Patched vBulletin Flaw Disclosed
A newly disclosed exploit for a patched vBulletin flaw shows how an unauthenticated request can be used to execute code on an unpatched forum server, putting vulnerable sites at risk. This security threat was made public on July 27, highlighting the importance of keeping software up to date.
n8n Flaw Lets Authenticated Editors Run OS Commands
A security flaw in n8n allows authenticated editors to run OS commands, thanks to two overlooked vulnerabilities that let them break free from the platform's protective sandbox. This weakness was uncovered by Security Joes' research team, who found that the flaws could be exploited to execute operating-system commands as the n8n process.
Microsoft Defender for Endpoint update cripples Linux protection
A recent update to Microsoft Defender for Endpoint has caused a major hiccup, crippling Linux protection and potentially leaving some devices vulnerable. The issue affects specific Linux versions, and a simple upgrade or reinstall followed by a reboot could be the culprit behind a disabled Defender service.
NodeBB Fixes Flaws Exposing Admin Access, Private Chats
NodeBB has patched eight high-severity security flaws that left its forum platform vulnerable to admin access and private chat exposure, affecting all versions prior to 4.14.0. Admins should install the fixes immediately to safeguard their sites.
Oracle Releases 1,449 Security Patches Amid AI-Driven Vulnerability Surge
Oracle's recent release of 1,449 security patches may seem alarming, but experts say it's largely a reflection of the company's massive software ecosystem and its cutting-edge use of AI to supercharge vulnerability detection. This huge number is also a testament to Oracle's proactive approach to staying on top of security threats.
Linux Flaw RefluXFS Exposes Systems to Root Privilege Attacks
A nine-year-old Linux kernel vulnerability, dubbed RefluXFS, has been discovered in the XFS filesystem, allowing local attackers to gain root privileges and wreak havoc on systems - patching is urgently recommended to prevent exploitation. Immediate action can neutralize this threat and safeguard your systems from potential attacks.
Ubuntu Flaw Exposes Local Users to Root Access on Default Desktop Installs
A newly discovered security flaw, CVE-2026-8933, can give local users full root control of Ubuntu Desktop installs, posing a significant threat to default installations of Ubuntu Desktop 24.04, 25.10, and 26.04. This high-severity vulnerability highlights the importance of staying vigilant about system security.
Linux Kernel Team Floods with 432 CVEs in Two Days
A staggering 432 Linux kernel CVEs were published over just two days, sending shockwaves through the Linux community and leaving system administrators scrambling to keep up with the sudden workload. This unprecedented flood of vulnerability notices has sparked heated debate over prioritization and practical solutions.
InfraTrust Report Flags Urgent Infrastructure Vulnerabilities
In a wake-up call for infrastructure security, Eclypsium's inaugural InfraTrust Pulse report reveals a staggering 61 vulnerabilities, including six critical ones, threatening the very foundation of our digital world. The monthly report aims to help organizations focus on the most pressing threats, prioritizing vulnerabilities that pose a real-world risk.
Google Unveils CodeMender as Managed AI Code Security Agent
Google is taking code security to the next level with CodeMender, a managed AI agent that helps developers find, diagnose, and fix software defects - now available inside Google Cloud. This game-changing tool has already proven its worth, producing 72 security fixes to major open-source projects in its research phase.
Microsoft Ends Exchange 2016, 2019 Security Updates in October
Microsoft is ending security updates for Exchange Server 2016 and 2019 in October 2026, with no further extensions available, even for those currently in Period 2 of the Extended Security Update program. This marks the final cutoff for support, leaving organizations without updates after that date.
Ubuntu Vulnerability Exposes Local Users to Root Access Risk
A newly discovered vulnerability, CVE-2026-8933, puts users of Ubuntu Desktop 24.04, 25.10, and 26.04 at risk of full root access, allowing any local user to gain unrestricted control on default installs. This high-severity flaw can be easily exploited by a local, unprivileged user, making immediate attention crucial.
Cisco Unveils Open-Weight Models to Expedite Vulnerability Detection
Cisco is shaking things up in the world of vulnerability detection with its new Antares family of small language models, starting with Antares-350M and Antares-1B, designed to quickly sniff out known vulnerabilities in codebases. These models are now available on Hugging Face, but only for vetted users, with Cisco working to expand access to trusted organizations.
Patch Management Struggles to Keep Pace with AI-Accelerated Threats
Nearly a third of breaches occur because hackers exploit known vulnerabilities that could have been easily fixed with a patch, highlighting the urgent need for more efficient patch management. By speeding up patching, organizations could prevent around one in three incidents, making it a crucial defense against cyber threats.
Google Unveils Gemini 3.5 Flash Cyber to Accelerate Vulnerability Detection
Meet Gemini 3.5 Flash Cyber, a game-changing AI model that supercharges vulnerability detection with lightning-fast speed and pinpoint accuracy. This lightweight powerhouse helps you discover, validate, and patch vulnerabilities quickly and efficiently, without breaking the bank.
Zimbra Fixes Command Injection Flaw, Four XSS Bugs
Zimbra has patched a critical command injection flaw and four cross-site scripting bugs in its latest update, ensuring users are protected from potential security threats. The fixes, part of version 10.1.20, address vulnerabilities that could allow malicious commands to be executed or sensitive data to be compromised.
[SPONSOREDNUBIVANCE]
Audit-ready is a season. It shouldn't be.
Evidence in spreadsheets, controls drifting between audits, frameworks multiplying on flat headcount. Nubivance runs continuous compliance on Rapid7 Cyber GRC - SOC 2, HIPAA, ISO 27001, PCI, CMMC.
End the scramble
Unofficial Patches Mitigate Windows Zero-Day Flaw
Microsoft is investigating a newly discovered Windows zero-day flaw, dubbed LegacyHive, and is working to update impacted products to protect customers as soon as possible. A researcher disclosed the vulnerability, along with a proof-of-concept exploit, on the same day as Microsoft's July 2024 Patch Tuesday updates.
OVH Disrupts Januscape Bug with Mass Reboots
To minimize risk to customers, OVH took swift action with mass reboots to disrupt the Januscape bug, opting for decisive action over detailed communication that could have tempted some to test the publicly available exploit. This critical flaw, tracked as CVE-2026-53359, allowed attackers to escape guest VMs and wreak havoc on host systems.
Exposure Window Leaves Security Teams Vulnerable
The exposure window - the time between a vulnerability appearing and your team fixing it - is the critical gap that attackers exploit to cause real damage. With 48,185 CVEs disclosed in 2025 alone, and an average eCrime breakout time of just 29 minutes, the urgency to shrink this window has never been greater.
Microsoft Releases Fix for Dell PC Shutdowns Tied to Windows Update
Got a Dell PC that's been shutting down unexpectedly after a recent Windows update? Microsoft's just released a fix for the issue, which was causing a range of problems including poor performance, overheating, and battery drain.
7-Zip Flaw Exposes Systems to Code Execution Risk
A newly discovered flaw in 7-Zip, tracked as CVE-2026-14266, leaves systems vulnerable to code execution attacks, allowing hackers to execute code in the context of the current process. Fortunately, a fix is available in 7-Zip version 26.02, which patches the heap-based buffer overflow issue.
NGINX Vulnerability Exposes Servers to Remote Code Execution Risks
A critical nginx vulnerability, CVE-2026-42533, allows remote attackers to trigger a heap buffer overflow with crafted HTTP requests, putting servers at risk of remote code execution - and it's not just a Denial of Service (DoS) threat, even on default systems. This flaw in nginx's script engine can be exploited with a specially designed request, making it a serious concern for server administrators.
7-Zip Patches RCE Flaw in XZ-Compressed Data Handling
Don't risk your files! 7-Zip's latest update, version 26.02, patches a critical vulnerability that could let hackers take control when you open a malicious archive.
WordPress Discloses Core Flaw Enabling Unauthenticated Code Execution
WordPress has patched a critical flaw that allowed hackers to execute code remotely without authentication, releasing versions 6.9.5 and 7.0.2 to fix the vulnerability. The update addresses a REST API batch-route confusion and SQL injection issue that could be triggered by a simple HTTP request.