Hackers Launch 2.5 Million+ Malicious Requests Targeting Adobe ColdFusion Servers

Gbhackers • December 29, 2025

GBHackers on Security is a top cybersecurity news platform, delivering up-to-date coverage on breaches, emerging threats, malware, vulnerabilities, and global cyber incidents.

The full story

This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Over 2.5 Million Malicious Requests Target Adobe ColdFusion Servers A coordinated exploitation campaign generated over 2.5 million malicious requests against Adobe ColdFusion servers and 47 other technology platforms during the Christmas 2025 holiday period. This operation was attributed to a single threat actor utilizing infrastructure based in Japan, indicating a sophisticated scanning effort for both legacy and new vulnerabilities. 3 sources 25

Extracted Entities

Platforms (1)

Adobe ColdFusion