Hackers Exploit F5 BIG-IP Appliance to Gain SSH Access and Pivot Into Enterprise Linux Networks

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 23, 2026 A multi-stage intrusion attack where a threat actor exploited an internet-facing F5 BIG-IP edge appliance as the entry point for a widespread, identity-focused attack that ultimately accessed Active Directory. According to Microsoft’s Defender Security Research, the attack …

Hackers Compromised 233 Versions of Laravel-Lang Packages by Hacking 700 GitHub Repos

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 23, 2026 A highly sophisticated supply chain attack has compromised the Laravel-Lang ecosystem, injecting credential-stealing remote code execution backdoors into 233 package versions across 700 GitHub repositories. Discovered in May 2026 by Socket and Aikido, threat actors manipulated GitHub …

Anthropic’s Claude Mythos Preview Uncovers 10,000+ 0-Days in Project Glasswing

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 23, 2026 Anthropic has revealed the staggering initial results of Project Glasswing, a collaborative cybersecurity initiative designed to secure critical infrastructure using advanced AI before malicious actors can exploit it. In its first month, the project leveraged the unreleased …

Hackers Abuse Middle East Telecom Networks for Large-Scale Command-and-Control Operations

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Hackers are using telecom networks and hosting providers across the Middle East as a foundation for massive command-and-control operations, turning trusted infrastructure into a launchpad for cyberattacks. A newly released threat intelligence report reveals that more than 1,350 active command-and-control …

World Cup Phishing Campaign Nearly Triples With 203 Unique IP Addresses

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 22, 2026 A large-scale phishing campaign targeting the 2026 FIFA World Cup has grown far beyond what security researchers originally thought. What began as a documented set of 79 fraudulent domains has ballooned into a network of at least …

Hackers Use Six-Layer Persistence to Maintain Access on Compromised FreePBX Systems

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 22, 2026 A hacker group known as INJ3CTOR3 has been running an active campaign against FreePBX systems, deploying a newly discovered PHP webshell called JOMANGY that uses six separate persistence layers to stay embedded on compromised servers. The campaign …

Ubiquiti Patches Critical UniFi OS Vulnerabilities Allowing Remote Privilege Escalation

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 22, 2026 Ubiquiti Networks has released urgent security updates to address a series of highly critical vulnerabilities affecting its UniFi OS platform. These severe flaws could allow unauthenticated, remote attackers to execute arbitrary code, escalate privileges, and severely compromise …

LiteSpeed cPanel Plugin 0-Day Exploited in the wild to Gain Server Root Access

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 22, 2026 LiteSpeed has disclosed and patched a critical 0‑day privilege escalation flaw in its user-end cPanel plugin that is already being actively exploited to gain root access on Linux hosting servers. The bug is tracked as CVE‑2026‑48172 and …

CISA adds Langflow Origin Validation Flaw to Known Exploited Vulnerabilities Catalog

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 22, 2026  The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a critical Langflow vulnerability, tracked as CVE-2025-34291, to its Known Exploited Vulnerabilities (KEV) Catalog, signaling active exploitation and urging organizations to remediate immediately. The flaw affects Langflow, …

Lawmakers Demand Answers as CISA Tries to Contain Data Leak

Blog WriterCybersecurity News - Original News Source is krebsonsecurity.com

Lawmakers in both houses of Congress are demanding answers from the U.S. Cybersecurity & Infrastructure Security Agency (CISA) after KrebsOnSecurity reported this week that a CISA contractor intentionally published AWS GovCloud keys and a vast trove of other agency secrets …