VULNERABILITY INTELLIGENCE

CVE-2020-8133

CVSS score5.3 MEDIUM
EPSS probability0.73%
CISA KEVNot currently listed
Published2020-11-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

A wrong generation of the passphrase for the encrypted block in Nextcloud Server 19.0.1 allowed an attacker to overwrite blocks in a file.

Weakness classification

  • support@hackerone.com: CWE-657
  • nvd@nist.gov: CWE-347

Primary references