CVE Tools
Back to feed
watchTowr Labs ·EN Vendor research

Is It CitrixBleed4? Well, No. Is It Good? Also, No. (Citrix NetScaler Memory Leak & RXSS CVE-2025-12101)

By Sina Kheirkhah (@SinSinology)··6 min read

There’s an elegance to vulnerability research that feels almost poetic - the quiet dance between chaos and control. It’s the art of peeling back the layers of complexity, not to destroy but to understand; to trace the fragile threads that hold systems together and see where they might fray.

There’s beauty in that tension - the simultaneous act of breaking and creating, of exposing weakness to make strength possible. It’s a kind of intellectual intimacy, where curiosity meets consequence, and discovery hums just beneath the surface of what others take for granted.…

Continue reading on watchTowr Labs