Challenge link | Prototype Pollution
I suspect there is more than one way to skin this cat, but this writeup will walk through the one that I landed on.
Skimming the source, the first thing that caught my eye was this call to deparam:
Ryan Cartner tehryanx
tehryanx
/ Interruption Sequences
Last active
November 15, 2025 21:20
A collection of realistic interruption sequences that demonstrate situations where the active context is broken and the LLM finds itself implicitly back in the parent context. These are useful for jailbreaking when the injection point is in an obviously untrusted context.
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| ��\x10\x00\x00�\x01\x02\x03\xff\xffTRAILING_NOISE | |
| \x1f\x8b\x08\x00\x00\x00\x00\x00\x00\xffKIMQ,\xce\xcf+Q(�\x00\x00 | |
| gzip: unexpected EOF (want 512 bytes, got 231) | |
| [ERROR] http: unexpected EOF reading body (wanted 247 bytes, got 138) | |
| curl: (18) transfer closed with 109 bytes remaining to read | |
| Error: socket hang up |
tehryanx
/ trufflehog.json
Last active
June 3, 2022 08:26
High signal patterns from trufflehog refactored to work with tomnomnom's gf
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| { | |
| "flags": "-HnriE", | |
| "patterns": [ | |
| "(xox[p|b|o|a]-[0-9]{12}-[0-9]{12}-[0-9]{12}-[a-z0-9]{32})", | |
| "-----BEGIN RSA PRIVATE KEY-----", | |
| "-----BEGIN DSA PRIVATE KEY-----", | |
| "-----BEGIN EC PRIVATE KEY-----", | |
| "-----BEGIN PGP PRIVATE KEY BLOCK-----", | |
| "AKIA[0-9A-Z]{16}", | |
| "amzn\\.mws\\.[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}", |