Threat Advisories

Expert threat advisories published daily by HiveForce Labs, covering ransomware campaigns, advanced persistent threats (APTs), critical vulnerabilities, and malware analysis. Each advisory provides detailed intelligence on threat characteristics, potential impact, and recommended remediation steps to help security teams take immediate, informed action.

Strengthen Your Defenses With the Latest Intelligence

Red | Vulnerability Report

From Advisory to Attack in Under 10 Hours: Marimo’s Critical RCE Flaw

Summary CVE-2026-39987 represents a critical pre-authenticated remote code execution vulnerability affecting Marimo, April 15, 2026

Red | Vulnerability Report

Handala Claims Destructive Wiper Attack on GCC Nation’s Critical Infrastructure

Summary On April 12, 2026, the Iran-affiliated threat group Handala Hack Team, April 14, 2026

Red | Vulnerability Report

Active Exploitation of Critical Adobe Prototype Pollution Flaw

Summary CVE-2026-34621 represents a critical prototype pollution vulnerability affecting Adobe Acrobat DC, April 14, 2026

Amber | Attack Report

Masjesu: Exploit-Driven Botnet with Stealth, Scale, and Staying Power

Summary Masjesu, also tracked as XorBot, is a commercially operated IoT botnet April 13, 2026

Amber | Attack Report

UAT-10362 Deploys LucidRook Malware Against Taiwanese NGOs

Summary UAT-10362, a newly identified threat group, has been conducting targeted cyber April 13, 2026

Red | Attack Report

Pawn Storm’s Dual Zero-Day Exploit Unleashed Important according to Google magic

Summary Pawn Storm, the Russian state-sponsored threat group also tracked as APT28, April 13, 2026

Red | Attack Report

Iranian-Affiliated CyberAv3ngers Exploits Internet-Exposed PLCs in U.S.

Summary CyberAv3ngers, an Iranian-affiliated threat group also tracked as Hydro Kitten, Shahid April 13, 2026

Red | Attack Report

APT28 Exploits SOHO Routers for Large-Scale DNS Hijacking and Credential Theft

Summary APT28, the Russian state-sponsored threat group operating under GRU Military Intelligence April 13, 2026

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