CVE-2025-3248 Exploitation Attempt Caught Red-Handed
Real attack analysis from HoneyHarbor - catching a CVE-2025-3248 exploitation attempt in the wild and analyzing the attacker's techniques.
Originally published on Medium
Read the full article: CVE-2025-3248 Exploitation Attempt Caught Red-Handed
Caught in the Act
Using HoneyHarbor, we captured a real-world exploitation attempt targeting CVE-2025-3248. This post breaks down what the attacker did, how we detected it, and what defenders can learn.
The Vulnerability
CVE-2025-3248 is a critical vulnerability that attackers are actively exploiting in the wild. Our honeypot infrastructure captured detailed telemetry of an exploitation attempt.
Attack Analysis
The captured attack showed:
- Initial reconnaissance patterns
- Exploitation payload delivery
- Post-exploitation behavior
- Command and control communication
Detection Opportunities
By analyzing this real attack, we identified key detection points that defenders can implement in their environments.
Lessons Learned
Honeypots like HoneyHarbor provide invaluable intelligence on how attackers operate in the wild. This data helps us build better detections and understand adversary TTPs.
Read the full analysis: CVE-2025-3248 Exploitation Attempt