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Vulnerabilities

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CVE-2026-20182: Cisco SD-WAN Auth Bypass Actively Exploited
CRITICAL
Vulnerabilities

CVE-2026-20182: Cisco SD-WAN Auth Bypass Actively Exploited

Cisco Catalyst SD-WAN Controller and Manager face critical authentication bypass CVE-2026-20182, actively exploited for admin access. Patch now.

Runtime Rebel Intel
4 min read · May 14, 2026
VU
HIGH
Vulnerabilities

CVE-2021-23017: NGINX DNS Resolver Buffer Overflow — Patch Now

An 18-year-old stack-based buffer overflow in the NGINX DNS resolver could lead to DoS or RCE. Learn how to secure your web server configuration today.

Runtime Rebel Intel
3 min read · May 14, 2026
VU
MEDIUM
Vulnerabilities

Dell SupportAssist v4.0.3 Causes Windows BSOD — Remediation Guide

Dell confirms SupportAssist v4.0.3 causes frequent Windows BSOD crashes and system reboots. Learn how to identify and mitigate these stability issues now.

Runtime Rebel Intel
4 min read · May 14, 2026
PraisonAI Auth Bypass CVE-2026-44338 Exploited — Patching Guide
HIGH
Vulnerabilities

PraisonAI Auth Bypass CVE-2026-44338 Exploited — Patching Guide

Threat actors are actively exploiting CVE-2026-44338, a critical authentication bypass in the PraisonAI framework, just hours after public disclosure.

Runtime Rebel Intel
4 min read · May 14, 2026
VU
MEDIUM
Vulnerabilities

Outlook Junk Folder Bypass: How Attackers Hide Malicious URLs

Discover how attackers bypass Microsoft Outlook's Junk folder link preview protection using HTML manipulation to hide malicious phishing URLs from users.

Runtime Rebel Intel
4 min read · May 14, 2026
VU
HIGH
Vulnerabilities

Windows Zero-Days: Analyzing YellowKey and GreenPlasma Exploits

A technical breakdown of the unpatched YellowKey BitLocker bypass and GreenPlasma local privilege escalation vulnerabilities affecting Windows systems.

Runtime Rebel Intel
4 min read · May 14, 2026
VU
HIGH
Vulnerabilities

CVE-2024-38812: How to Mitigate VMware Fusion Privilege Escalation

VMware Fusion 13.6 fixes a high-severity local privilege escalation flaw (CVE-2024-38812) that allows attackers to gain root access on macOS hosts.

Runtime Rebel Intel
4 min read · May 14, 2026
VU
HIGH
Vulnerabilities

CVE-2026-46300: Linux Fragnesia Kernel Privilege Escalation Analysis

Critical analysis of the Fragnesia Linux kernel vulnerability (CVE-2026-46300), enabling local root access via IP fragmentation flaws. Includes mitigation steps.

Runtime Rebel Intel
4 min read · May 14, 2026
CVE-2026-42945: NGINX Rewrite Module Heap Overflow Enables RCE
HIGH
Vulnerabilities

CVE-2026-42945: NGINX Rewrite Module Heap Overflow Enables RCE

A critical 18-year-old heap buffer overflow in the NGINX rewrite module allows unauthenticated RCE. Learn how to detect and patch CVE-2026-42945.

Runtime Rebel Intel
4 min read · May 14, 2026
CVE-2026-46300: Fragnesia Linux Kernel LPE Grants Root Access
HIGH
Vulnerabilities

CVE-2026-46300: Fragnesia Linux Kernel LPE Grants Root Access

A technical analysis of CVE-2026-46300, a Linux kernel LPE vulnerability dubbed Fragnesia that enables root access via XFRM page cache corruption.

Runtime Rebel Intel
4 min read · May 14, 2026
VU
HIGH
Vulnerabilities

Pixel 10 0-Click Exploit Chain: Re-Targeting CVE-2025-54957 for Root

Analysis of a zero-click exploit chain targeting the Google Pixel 10, achieving root via an adapted Dolby vulnerability (CVE-2025-54957). Critical threat. Patch now.

Runtime Rebel Intel
4 min read · May 13, 2026
VU
HIGH
Vulnerabilities

Exim RCE: Unauthenticated Remote Code Execution Critical Flaw

A new critical flaw in Exim mailer allows unauthenticated remote code execution on certain configurations. Immediate patching is vital for security professionals.

Runtime Rebel Intel
4 min read · May 13, 2026
VU
INFO
Vulnerabilities

Microsoft and Palo Alto Networks Use AI to Identify Dozens of Vulnerabilities

Microsoft and Palo Alto Networks leverage AI-powered tools MDASH and Mythos to identify dozens of critical software vulnerabilities before exploitation.

Runtime Rebel Intel
3 min read · May 13, 2026
VU
HIGH
Vulnerabilities

Windows BitLocker Zero-Day Bypass and Privilege Escalation PoC Released

Security researcher releases PoC for YellowKey and GreenPlasma, unpatched vulnerabilities allowing BitLocker bypass and SYSTEM privilege escalation on Windows.

Runtime Rebel Intel
4 min read · May 13, 2026
Microsoft MDASH AI Discovers 16 Windows Vulnerabilities
HIGH
Vulnerabilities

Microsoft MDASH AI Discovers 16 Windows Vulnerabilities

Microsoft reveals MDASH, a new AI-driven agentic scanning harness that discovered 16 vulnerabilities in Windows, now fixed in recent Patch Tuesday updates.

Runtime Rebel Intel
3 min read · May 13, 2026
VU
HIGH
Vulnerabilities

Intel and AMD Patch 70 Vulnerabilities in Feb 2024 Update

Intel and AMD released security patches for 70 vulnerabilities, including a critical flaw in Intel OneMono and privilege escalation risks in AMD SEV-SNP.

Runtime Rebel Intel
4 min read · May 13, 2026
VU
HIGH
Vulnerabilities

May 2026 Patch Tuesday: AI-Driven Bug Discovery Scales Patch Volumes

Software vendors report record security fixes for May 2026 as AI tools accelerate vulnerability discovery. Analyze the impact on enterprise patch management.

Runtime Rebel Intel
3 min read · May 13, 2026
Microsoft Patch Tuesday: 9 Critical Flaws Among 137 Total Fixes
HIGH
Vulnerabilities

Microsoft Patch Tuesday: 9 Critical Flaws Among 137 Total Fixes

Microsoft's latest Patch Tuesday addresses 137 vulnerabilities, including 9 critical flaws. While no zero-days were reported, timely patching is essential.

Runtime Rebel Intel
4 min read · May 13, 2026
VU
INFO
Vulnerabilities

Microsoft May 2026 Patch Tuesday: 274 Vulnerabilities Addressed

Microsoft's May 2026 Patch Tuesday addresses 137 vulnerabilities in Windows and 137 Chromium-related issues affecting Microsoft Edge.

Runtime Rebel Intel
4 min read · May 12, 2026
VU
HIGH
Vulnerabilities

Subnet Solutions PowerSYSTEM Center Vulnerabilities - Patch Now

CISA warns of high-severity vulnerabilities in Subnet Solutions PowerSYSTEM Center that allow sensitive data exposure and CRLF injection. Patch immediately.

Runtime Rebel Intel
3 min read · May 12, 2026
VU
CRITICAL
Vulnerabilities

CVE-2025-15467: ABB AC500 V3 Stack Buffer Overflow to RCE

Critical vulnerability [CVE-2025-15467](https://nvd.nist.gov/vuln/detail/CVE-2025-15467) in ABB AC500 V3 PM5xxx firmware could lead to unauthenticated remote code…

Runtime Rebel Intel
4 min read · May 12, 2026
VU
HIGH
Vulnerabilities

Microsoft's 137 Patches: Critical Flaws in Azure, Windows, Dynamics

Microsoft's latest security updates address 137 vulnerabilities, including critical flaws in Azure, Windows, and Dynamics 365, requiring immediate patching.

Runtime Rebel Intel
4 min read · May 12, 2026
CVE-2026-45185: Exim BDAT Use-After-Free Vulnerability Mitigation
HIGH
Vulnerabilities

CVE-2026-45185: Exim BDAT Use-After-Free Vulnerability Mitigation

A critical use-after-free vulnerability in Exim Mail Transfer Agent builds using GnuTLS allows for memory corruption and remote code execution via BDAT commands.

Runtime Rebel Intel
4 min read · May 12, 2026
VU
HIGH
Vulnerabilities

CVE-2026-31431: Analyzing the Copy.Fail Linux Kernel LPE

Technical analysis of CVE-2026-31431 (Copy.Fail), a critical Linux kernel vulnerability enabling local privilege escalation via page cache corruption.

Runtime Rebel Intel
4 min read · May 12, 2026