Flagvent 2025: Hidden 1

FV25.H1 - Christmas Metadata

This hidden was discovered while solving the challenge: FV25.06 - Santa's Wishlist

Solution

In the provided package.json file we see an interesting entry:

"challenge-commit-sha": "465632357b68316464656e5f316e5f706c34316e5f73316768747d0a"

This does not look like a SHA commit hash. Instead, it appears to be hex characters. Converting the hex to ASCII reveals a hidden flag!

Flag:

FV25{h1dden_1n_pl41n_s1ght}