The package "pandoc" remains at 3.1.3 in Fedora, but pandoc is already at 3.1.11.1. Among the updates since 3.1.3, there have been two security-critical (including the medium CVE-2023-35936. Security fixes are in 3.1.4 & 3.1.6).
The actual risk is limited, but these should be updated nevertheless.