Skip to main content

Coverage

Vulnerabilities

748 articles on vulnerability disclosures and exploits

Advertisement

VU
CRITICAL
Vulnerabilities

CISA KEV Expansion: Exploit Guidance for Cisco, Kentico, and Zimbra

CISA adds 8 vulnerabilities to the KEV catalog, including critical flaws in Cisco ASA and Zimbra. Analyze technical impact and remediation requirements.

Runtime Rebel Intel
4 min read·Apr 21, 2026
VU
CRITICAL
Vulnerabilities

Progress MOVEit and LoadMaster Patched Against Critical RCE and Bypass

Progress Software releases critical patches for MOVEit Transfer and LoadMaster addressing RCE and authentication bypass vulnerabilities like CVE-2024-5806.

Runtime Rebel Intel
4 min read·Apr 21, 2026
VU
CRITICAL
Vulnerabilities

CVE-2023-46604: Apache ActiveMQ RCE Exploited by HelloKitty - Patch Now

Over 6,400 Apache ActiveMQ servers are exposed to RCE via CVE-2023-46604. Threat actors like HelloKitty are actively exploiting this high-severity flaw.

Runtime Rebel Intel
4 min read·Apr 21, 2026
TH
HIGH
Threat Intel

Frontier AI Collapses Exploit Windows: Impact on N-Day Exploitation

Frontier AI models are drastically reducing the time between vulnerability disclosure and exploit availability, forcing a shift in defensive strategies.

Runtime Rebel Intel
3 min read·Apr 21, 2026
VU
CRITICAL
Vulnerabilities

CISA KEV Update: Eight New Vulnerabilities in Cisco, TeamCity, and Zimbra

CISA adds eight vulnerabilities to the KEV Catalog, including flaws in Cisco SD-WAN and JetBrains TeamCity, requiring immediate federal agency remediation.

Runtime Rebel Intel
3 min read·Apr 21, 2026
CISA Adds 8 Flaws to KEV: Cisco and PaperCut Exploited in the Wild
HIGH
Vulnerabilities

CISA Adds 8 Flaws to KEV: Cisco and PaperCut Exploited in the Wild

CISA adds 8 vulnerabilities to its KEV catalog, including PaperCut and Cisco SD-WAN Manager flaws, with federal patching deadlines set for May 2026.

Runtime Rebel Intel
3 min read·Apr 21, 2026
Securing Serial-to-IP Devices: Mitigating Thousands of OT Bugs
HIGH
Vulnerabilities

Securing Serial-to-IP Devices: Mitigating Thousands of OT Bugs

Industrial serial-to-IP converters are riddled with thousands of vulnerabilities, posing a significant risk to legacy infrastructure and OT environments.

Runtime Rebel Intel
4 min read·Apr 20, 2026
CVE-2026-5760: SGLang RCE via Malicious GGUF Models - Patch Now
CRITICAL
Vulnerabilities

CVE-2026-5760: SGLang RCE via Malicious GGUF Models - Patch Now

Critical CVE-2026-5760 command injection in SGLang allows remote code execution via GGUF files. High-performance LLM serving environments are at risk.

Runtime Rebel Intel
3 min read·Apr 20, 2026
VU
MEDIUM
Vulnerabilities

Serial-to-IP Converter Flaws Expose OT & Healthcare Systems

Forescout found 20 vulnerabilities in Lantronix and Silex serial-to-IP converters, posing theoretical hacking risks to critical OT and healthcare infrastructure.

Runtime Rebel Intel
4 min read·Apr 20, 2026
VU
INFO
Vulnerabilities

Prioritizing Vulnerabilities with EPSS: Managing the CVE Flood

Learn how the Exploit Prediction Scoring System (EPSS) provides a data-driven approach to prioritize vulnerability remediation amid rising CVE volumes.

Runtime Rebel Intel
4 min read·Apr 20, 2026
VU
HIGH
Vulnerabilities

TP-Link Archer AX21 RCE via CVE-2023-1389 — Mitigation Guide

Hackers continue targeting discontinued TP-Link Archer AX21 routers with CVE-2023-1389, though many exploitation attempts currently fail to execute payloads.

Runtime Rebel Intel
4 min read·Apr 20, 2026
VU
MEDIUM
Vulnerabilities

Microsoft Releases OOB Updates to Fix Windows Server Boot Issues

Microsoft issues emergency out-of-band updates to resolve critical authentication failures and boot loops caused by the April 2026 security patches.

Runtime Rebel Intel
4 min read·Apr 20, 2026