CVE-2025-52374

Description

Use of hardcoded cryptographic key in Encryption.cs in hMailServer 5.8.6 and 5.6.9-beta allows attacker to decrypt passwords to other servers from hMailAdmin.exe.config file to access other hMailServer admin consoles with configured connections.

Reserved 2025-06-16 | Published 2025-07-21 | Updated 2025-07-21 | Assigner mitre

References

github.com/mojibake-dev/hMailEnum

github.com/hmailserver/hmailserver

github.com/...ke-CVE/blob/main/hMailServer/CVE-2025-52374.md

cve.org (CVE-2025-52374)

nvd.nist.gov (CVE-2025-52374)

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