Ravie LakshmananApr 17, 2026Vulnerability / Enterprise Security A recently disclosed high-severity security flaw in Apache ActiveMQ Classic has come under active…
Browsing: exploitation
Hackers started exploiting a critical vulnerability in the Marimo open-source reactive Python notebook platform just 10 hours after its public…
Fortinet released an emergency hotfix after security researchers discovered the vulnerability being exploited as a zero-day.
The company revised a security advisory as newly disclosed information heightens the potential impact.
A critical security vulnerability in F5’s BIG-IP application security product line, which was first disclosed in October as a high-severity…
Security researchers at watchTowr warn that multiple flaws are involved in the early stages of a hacking spree that could…
In-the-wild exploitation of a fresh critical-severity Citrix NetScaler vulnerability has started less than a week after public disclosure, attack surface…
Ravie LakshmananMar 28, 2026Vulnerability / Network Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a critical…
The US Cybersecurity and Infrastructure Security Agency (CISA) has added two new vulnerabilities to its Known Exploited Vulnerabilities catalog: CVE-2026-33017,…
Ravie LakshmananMar 05, 2026Vulnerability / Enterprise Security Cisco has disclosed that two more vulnerabilities affecting Catalyst SD-WAN Manager (formerly SD-WAN…