#2
BleepingComputer
general
September 11, 2026 at 16:29 UTC
Artifactory flaws chained in attacks deploying backdoor malware
By Bill Toulas
AI Summary
Threat actors are actively chaining critical and high-severity vulnerabilities in JFrog Artifactory — including CVE-2026-42016 (CVSS 8.1) — to bypass authentication, escalate to administrative privileges, and deploy a Rust-based backdoor on self-hosted servers. CISA added these flaws alongside ConnectWise ScreenConnect and MikroTik RouterOS vulnerabilities to its KEV catalog, confirming active exploitation. Security teams running self-managed Artifactory instances should treat patching as urgent given the confirmed backdoor deployment.
Relevance score: 87.0/100
Sponsored
Protect Your Business
Expert cybersecurity solutions to safeguard your organization from evolving threats.
Get Protected →