Vulnerability Description: - Previously, the XSRF token generation was using , which is not cryptographically secure. - The pull request updates the code to use for XSRF token generation, making it more secure. Context: - Related to Issue #20, where there was a suggestion to use a cryptographically secure random number generator for XSRF token generation. - The issue also suggested considering or repurposing for the project. Resolution: - The pull request was created by and reviewed by . - The changes were merged by on Jun 11, 2016. Impact: - Improves security by ensuring that XSRF tokens are generated using a secure random number generator. - The use of is a more secure alternative to , reducing the risk of predictable tokens.