According to The Sun, the worker got past two checkpoints in the Olympic Park with the dummy sentex device without being challenged even once.
The error was exposed 82 days before the games. The British tabloid took the help of worker to expose the security flaw.
'Look' how the Sheena Bora case has taken a toll on Indrani Mukerjea
Photos: Katrina Kaif, Parineeti Chopra, Shilpa Shetty's movie outing in Juhu
Birthday special: 14 Bollywood actors who made it big on TV
Photos: Vaani Kapoor, Poonam Pandey, Sana Khan at fashion event
Photos: Rishi Kapoor, wife Neetu, daughter Riddhima at book launch