/tags/apache/ Recent content in apache on Hugo -- gohugo.io en-us Sat, 11 Apr 2026 12:00:00 +0000 /writeups/bubulle-corp/ Sat, 11 Apr 2026 12:00:00 +0000 /writeups/bubulle-corp/ Bubulle Corp 1 & 2 | FCSC 2026 Introduction Bubulle Corp is a two-part web challenge from FCSC 2026. Both parts share the exact same source code: a three-service Docker setup with a Flask frontend, an Apache 2.4.66 reverse proxy, and a Flask/gunicorn 21.2.0 backend. There are two flags hidden in the infra. The first one is kind of a decoy, just a plain flag.txt file sitting on the Apache proxy, served by an AliasMatch rule.