[MEDIUM] Kirby: System path exposure from error messages in the REST API

PKSA-wq8z-fxnn-1fxz CVE-2026-69127 GHSA-rf2p-vh74-7vvh

Affected package: getkirby/cms

Affected version: >=5.0.0,<5.5.2|<=4.9.4

Reported by:
GitHub