achievement_unlocked
@kaneki ha resuelto
Business Logic Error - Payment Bypass via Client-Side Trust Abuse
BBLABS.ESLab Solved
Hard$4,450
// achievement_unlocked
Business Logic Error - Payment Bypass via Client-Side Trust Abuse
Business Logic
Jul 2026
solved_by@kanekiMember since Jun 2026
bblabs.es// real hacking practice
dificultad
Difícil
posición
#10
completados
19
sobre_el_hacker
El track record de @kaneki
labs resueltos
44
flags capturadas
23
// últimos labs resueltos
Difícil$4,450
Business Logic Error - Payment Bypass via Client-Side Trust Abuse
jul 2026
Insane$1,500
Wizard Takeover ATO ( IDOR + CSRF )
jul 2026
Difícil$1,100
Web Cache Poisoning → XSS con bypass de WAF → ATO one-click del asesor
jul 2026
Media$1,000
Payment Bypass via Business Logic Flaw
jul 2026
Media$750
Stored XSS via SVG File Upload
ago 2026
Insane$600
DOM XSS via postMessage → eval (cross-origin admin pwn)
ago 2026