UpHeron
All vulnerabilities

Servers and applications

CVE-2020-8236

A wrong configuration in Nextcloud Server 19.0.1 incorrectly made the user feel the passwordless WebAuthn is also a two factor verification by asking for the PIN of the passwordless WebAuthn but not verifying it.

Severity
Medium 6.8
Published
2 Nov 2020
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
19.0.2
Sources
NVD

Affected software

SoftwareAffected versions
NextcloudServers and applications · cpe:a:nextcloud:nextcloud_server
  • Every version before 19.0.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-8236
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-8236