All vulnerabilities

Servers and applications

CVE-2020-8133

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.

Severity
Medium 5.3
Published
9 Nov 2020
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
NextcloudServers and applications · cpe:a:nextcloud:nextcloud_server
  • Version 19.0.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-8133
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-8133