CVE-2026-59928 | lepture Mistune up to 3.2.x Block Parser block_parser.py resource consumption

SecurityVulns
Yanac

A vulnerability marked as problematic has been reported in lepture Mistune up to 3.2.x. Affected is an unknown function of the file src/mistune/block_parser.py of the component Block Parser. Performing a manipulation results in resource consumption.

This vulnerability is reported as CVE-2026-59928. The attack is possible to be carried out remotely. No exploit exists.VulDB Recent EntriesRead More