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Vulnerabilities

903 articles on vulnerability disclosures and exploits

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CVE-2026-50656: Microsoft Defender Privilege Escalation Zero-Day
CRITICAL
Vulnerabilities

CVE-2026-50656: Microsoft Defender Privilege Escalation Zero-Day

Microsoft confirms CVE-2026-50656, a zero-day privilege escalation in Defender's Malware Protection Engine. Patch in development, prioritize mitigation.

Runtime Rebel Intel
3 min read·Jun 17, 2026
MongoBleed: Unauthenticated Credential Theft via Server Memory
CRITICAL
Vulnerabilities

MongoBleed: Unauthenticated Credential Theft via Server Memory

Analysis of MongoBleed, a critical vulnerability enabling unauthenticated credential and session token extraction from server memory, highlighting attack surface

Runtime Rebel Intel
4 min read·Jun 17, 2026
TH
INFO
Threat Intel

Isira Adithya: Research Insights and Bug Bounty Defense Strategies

Examine the methodologies of security researcher Isira Adithya and how ethical hacker insights improve vulnerability management and web application security.

Runtime Rebel Intel
3 min read·Jun 17, 2026
Microsoft Copilot 'SearchLeak' Attack: AI Prompt Injection Data Theft
CRITICAL
Vulnerabilities

Microsoft Copilot 'SearchLeak' Attack: AI Prompt Injection Data Theft

Analysis of the critical Microsoft Copilot 'SearchLeak' attack. Learn how prompt injection allowed 1-click data theft and crucial defense strategies for AI applications.

Runtime Rebel Intel
5 min read·Jun 16, 2026
VU
CRITICAL
Vulnerabilities

CVE-2026-54420: LiteSpeed cPanel Plugin Flaw Under Active Exploit

CISA warns of active exploitation targeting CVE-2026-54420 in LiteSpeed cPanel user-end plugin, urging immediate patching for server security.

Runtime Rebel Intel
4 min read·Jun 16, 2026
Fortinet FortiSandbox: Attackers Exploit CVE-2026-39813, -39808, -25089
CRITICAL
Vulnerabilities

Fortinet FortiSandbox: Attackers Exploit CVE-2026-39813, -39808, -25089

Critical Fortinet FortiSandbox vulnerabilities (CVE-2026-39813, CVE-2026-39808, CVE-2026-25089) are under active exploitation. Patch immediately.

Runtime Rebel Intel
4 min read·Jun 16, 2026
TH
INFO
Threat Intel

Tech Coalition Athena: Collaborative OSS Vulnerability Pre-Disclosure

The Athena coalition, comprising over two dozen organizations, establishes a shared platform to proactively triage and remediate open-source software vulnerabilities

Runtime Rebel Intel
4 min read·Jun 16, 2026
TH
HIGH
Threat Intel

Earth Lusca Deploys New SprySOCKS Windows Variant Against Governments

Earth Lusca has ported the SprySOCKS Linux malware to Windows, targeting government entities globally. Analyze the TTPs and learn how to detect this threat.

Runtime Rebel Intel
3 min read·Jun 16, 2026
VU
CRITICAL
Vulnerabilities

FortiSandbox RCE via CVE-2024-23108 and CVE-2024-23109 — Patch Now

Unauthenticated attackers are exploiting critical command injection flaws in Fortinet FortiSandbox to achieve RCE. Apply security updates immediately.

Runtime Rebel Intel
3 min read·Jun 16, 2026
Cisco Catalyst SD-WAN Manager CVE-2026-20262 Exploited in the Wild
HIGH
Vulnerabilities

Cisco Catalyst SD-WAN Manager CVE-2026-20262 Exploited in the Wild

Cisco patches an actively exploited medium-severity vulnerability in Catalyst SD-WAN Manager (CVE-2026-20262) that allows authenticated file creation.

Runtime Rebel Intel
4 min read·Jun 16, 2026
VU
HIGH
Vulnerabilities

CVE-2023-6110: Rogue Account Creation in SimpleHelp — Patch Now

Attackers can exploit an OIDC implementation flaw in SimpleHelp servers to create unauthorized technician accounts. Immediate update to 5.2.24 is required.

Runtime Rebel Intel
3 min read·Jun 16, 2026
VU
CRITICAL
Vulnerabilities

CVE-2026-20262: Cisco SD-WAN vManage Root Privilege Escalation Fix

Cisco patches CVE-2026-20262, a critical Zero-Day flaw in Catalyst SD-WAN Manager allowing authenticated attackers to escalate to root privileges.

Runtime Rebel Intel
3 min read·Jun 15, 2026