All vulnerabilities

Servers and applications

CVE-2018-3775

Improper Authentication in Nextcloud Server prior to version 12.0.3 would allow an attacker that obtained user credentials to bypass the 2 Factor Authentication.

Severity
High 8.8
Published
12 Aug 2018
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
12.0.3
Sources
NVD

Affected software

SoftwareAffected versions
NextcloudServers and applications · cpe:a:nextcloud:nextcloud_server
  • Every version before 12.0.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-3775
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-3775