Recovering teleported 2-bit symbols by applying the correct X/Z correction mapping from Bell-measurement outputs.

Recovering the passphrase by combining regex-gated format constraints with chunk-wise ASCII product equations.

Bypassing hyperlink initialization with a crafted 5-qubit instruction sequence that satisfies the hidden share-equality checks.

ARM32 stack overflow with canary+PIE bypass: staged leaks, libc recovery, and ret2libc shell via ARM gadget chain.

Recovering an affine map over GF(257) from chosen plaintexts to decrypt the blueprint ciphertext.

Exploiting a CBC padding oracle in token login to decrypt account data and drain balance to zero.

Exploiting a Paillier optimization bug that leaks the blinding term and reveals the encrypted secret message.

Recovering an RSA-encrypted 42-bit multiplicative AES key with meet-in-the-middle and decrypting the ECB-protected secret.