Improper access control in Hashtopolis server web-interface chunk activity component for versions prior to 0.14.8 allows any created account to read all cracked hashes of a Hashtopolis server instance.CreditsMateo Hahn, Bureau Veritas CybersecurityWessel Baltus (DIVD)Max van der Horst (DIVD)Victor Pasman (DIVD)Referenceshttps://csirt.divd.nl/CVE-2026-22104https://csirt.divd.nl/DIVD-2026-00010https://github.com/hashtopolis/server/releases/tag/v0.14.8