VULNERABILITY INTELLIGENCE

CVE-2020-8156

CVSS score7 HIGH
EPSS probability0.96%
CISA KEVNot currently listed
Published2020-05-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L

Description

A missing verification of the TLS host in Nextcloud Mail 1.1.3 allowed a man in the middle attack.

Weakness classification

  • CWE-295: Improper Certificate Validation

Primary references