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Microsoft August 2026 Patch Tuesday: 398 Flaws and Zero-Day
CRITICAL
Vulnerabilities

Microsoft August 2026 Patch Tuesday: 398 Flaws and Zero-Day

Microsoft patches 398 flaws in August 2026, including an actively exploited Windows kernel driver zero-day and four critical RCE vulnerabilities.

Runtime Rebel Intel
3 min read · Aug 12, 2026
HIGH
Data Breach

Swiss Government SharePoint Breach: 200 Accounts Compromised

Switzerland's federal IT office confirms a Microsoft SharePoint breach compromised approximately 200 accounts, leading to a swift remediation.

Runtime Rebel Intel
4 min read · Aug 10, 2026
CRITICAL
Vulnerabilities

CVE-2026-50522: SharePoint RCE Exploitation to Steal Machine Keys

Critical CVE-2026-50522 in Microsoft SharePoint is actively exploited to steal machine keys, enabling persistent access. Understand the threat and mitigation.

Runtime Rebel Intel
4 min read · Jul 21, 2026
WordPress RCE and SonicWall Zero-Days: Weekly Threat Intel Update
CRITICAL
Threat Intel

WordPress RCE and SonicWall Zero-Days: Weekly Threat Intel Update

Active exploitation of WordPress RCE and SonicWall zero-day vulnerabilities highlights critical risks for internet-facing systems. Learn how to mitigate.

Runtime Rebel Intel
3 min read · Jul 20, 2026
CVE-2026-58644: SharePoint RCE Zero-Day Exploited in the Wild
CRITICAL
Vulnerabilities

CVE-2026-58644: SharePoint RCE Zero-Day Exploited in the Wild

CISA adds CVE-2026-58644, a critical Microsoft SharePoint Server deserialization RCE vulnerability with a CVSS 9.8, to its Known Exploited Vulnerabilities catalog.

Runtime Rebel Intel
3 min read · Jul 17, 2026
CRITICAL
Vulnerabilities

Microsoft SharePoint RCE via CVE-2024-38094: Mitigation Guide

CISA adds three exploited SharePoint vulnerabilities to the KEV catalog, including CVE-2024-38094. Learn how to detect and mitigate these critical RCE flaws.

Runtime Rebel Intel
4 min read · Jul 15, 2026

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CVE-2026-45659: SharePoint RCE via Deserialization - Patch Now
HIGH
Vulnerabilities

CVE-2026-45659: SharePoint RCE via Deserialization - Patch Now

Microsoft addresses CVE-2026-45659, a high-severity RCE flaw in SharePoint Server caused by untrusted data deserialization. Learn how to mitigate this risk.

Runtime Rebel Intel
3 min read · May 26, 2026
HIGH
Threat Intel

BlackFile: Analyzing UNC6671 Vishing & Cloud Data Extortion

Examines UNC6671's BlackFile vishing, AiTM, and cloud data exfiltration tactics against Microsoft 365 & Okta. Actionable mitigations included.

Runtime Rebel Intel
6 min read · May 15, 2026
SharePoint Zero-Day Fixed in Microsoft April 2026 Security Updates
CRITICAL
Vulnerabilities

SharePoint Zero-Day Fixed in Microsoft April 2026 Security Updates

Microsoft addresses 169 vulnerabilities, including an actively exploited SharePoint zero-day. Learn how to secure your environment against these flaws.

Runtime Rebel Intel
3 min read · Apr 15, 2026
HIGH
Vulnerabilities

CVE-2024-38094: SharePoint RCE Exploited in the Wild — Patch Now

CISA adds CVE-2024-38094 to its KEV catalog after active exploitation of a SharePoint RCE vulnerability. Learn how to detect and remediate this threat.

Runtime Rebel Intel
3 min read · Mar 19, 2026
CISA KEV Update: CVE-2025-66376 Zimbra and SharePoint Exploits
CRITICAL
Vulnerabilities

CISA KEV Update: CVE-2025-66376 Zimbra and SharePoint Exploits

CISA warns of active exploitation for Zimbra CVE-2025-66376, SharePoint flaws, and Cisco zero-days used in ransomware attacks. Secure your systems now.

Runtime Rebel Intel
4 min read · Mar 19, 2026