Password Protected Zip: if attacker had one file, can use it to decrypt all files?

Question

Consider a folder containing the following files:

(file1.txt, file2.doc, file3.pdf) all zipped and password protected, if attacker had one of these file, can use it for decrypting all without knowing the password?

Note: I used very strong password which is 100 in length for example:

nZqQb=r07W.G'sZaHf$>&cC]3'9={1U1lPtxT514h&$$V1g05i.ZbIiX65>ckF65G64Tx6NrKR3688R81G6u4D~:J7pr616dOK*9

Answer 1

That would be a form of know plain-text attack. Zip uses AES these days to encrypt files and AES is not susceptible to these type of attacks.

Please refer to: Compute the AES-encryption key given the plaintext and its ciphertext?

Answer 2

In don't believe that that would work on modern versions of zip software (as @lucasKauffman says), however there is a known plaintext attack for older version of zip crypto (more details here ), so if the archive uses that then it would enable the other files to be extracted potentially.