VULNERABILITY INTELLIGENCE

CVE-2021-27231

CVSS score5.4 MEDIUM
EPSS probability1.41%
CISA KEVNot currently listed
Published2021-02-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Description

Hestia Control Panel 1.3.5 and below, in a shared-hosting environment, sometimes allows remote authenticated users to create a subdomain for a different customer's domain name, leading to spoofing of services or email messages.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references