CVE-2023-34457

CVE-2023-34457

MechanicalSoup is a Python library for automating interaction with websites. Starting in version 0.2.0 and prior to version 1.3.0, a malicious web server can read arbitrary files on the client using a `<input type="file" ...>` inside HTML form. All users of MechanicalSoup's form submission are affected, unless they took very specific (and manual) steps to reset HTML form field values. Version 1.3.0 contains a patch for this issue.

CVE-2023-34457

MechanicalSoup is a Python library for automating interaction with web ...

GHSA-x456-3ccm-m6j4

MechanicalSoup vulnerable to malicious web server reading arbitrary files on client using file input inside HTML form