The description for PYSEC-2023-241 says that it was resolved in Piccolo 1.1.1. Yet, the vulnerable versions listed in that file include versions after 1.1.1. May not be related, may be related, not really sure how this works, but the osv.dev listing for the same vulnerability marks that all Piccolo versions are vulnerable to this issue, despite it being patched in 1.1.1.