Nation-state and criminal actors leverage WinRAR flaw in attacks

Multiple threat actors exploited a now-patched critical WinRAR flaw to gain initial access and deliver various malicious payloads. Google Threat Intelligence Group (GTIG) revealed that multiple threat actors, including APTs and financially motivated groups, are exploiting the CVE-2025-8088 flaw in RARLAB WinRAR to establish initial access and deploy a diverse array of payloads. The WinRAR […]

January 29, 2026
Read More >>

OpenSSL issued security updates to fix 12 flaws, including Remote Code Execution

OpenSSL released security updates that address 12 flaws, including a high-severity remote code execution vulnerability. OpenSSL issued security updates fixing 12 vulnerabilities in the open-source cryptographic library, including a high-severity remote code execution flaw. Cybersecurity firm Aisle discovered the twelve vulnerabilities. The addressed issues are mainly tied to memory safety, parsing robustness, and resource handling. […]

January 29, 2026
Read More >>

U.S. CISA adds a flaw in multiple Fortinet products to its Known Exploited Vulnerabilities catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in multiple Fortinet products to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a Broadcom VMware vCenter Server vulnerability, tracked as CVE-2026-24858 (CVSS score of 9.4), to its Known Exploited Vulnerabilities (KEV) catalog. This week, Fortinet started rolling out patches for […]

January 28, 2026
Read More >>

Fortinet patches actively exploited FortiOS SSO auth bypass (CVE-2026-24858)

Fortinet released fixes for a critical FortiOS SSO auth bypass (CVE-2026-24858) actively exploited, impacting FortiOS, FortiManager, and FortiAnalyzer. Fortinet started rolling out patches for a critical FortiOS flaw under active attack. The bug, CVE-2026-24858 (CVSS score of 9.4), lets attackers bypass authentication via SSO. It affects FortiOS, FortiManager, and FortiAnalyzer, while Fortinet checks if other […]

January 28, 2026
Read More >>

PackageGate bugs let attackers bypass protections in NPM, PNPM, VLT, and Bun

Koi researchers found “PackageGate” flaws in NPM, PNPM, VLT, and Bun that let attackers perform supply chain attacks and run malicious code. Security firm Koi uncovered a set of vulnerabilities collectively tracked as “PackageGate” affecting major JavaScript package managers like NPM, PNPM, VLT, and Bun. These flaws could let attackers bypass supply chain protections and […]

January 28, 2026
Read More >>

Shadowserver finds 6,000+ likely vulnerable SmarterMail servers exposed online

Shadowserver researchers found 6,000+ SmarterMail servers exposed online and likely vulnerable to a critical auth bypass flaw. Nonprofit security organization Shadowserver reported that over 6,000 SmarterMail servers are exposed on the internet and likely vulnerable to attacks exploiting a critical authentication bypass flaw tracked as CVE-2026-23760. Cybersecurity firm watchTowr disclosed the vulnerability on January 8, […]

January 27, 2026
Read More >>