CVE-2020-8236

2020-10-3018:11:49

CWE-287

hackerone

www.cve.org

nextcloud

server

webauthn

authentication

security vulnerability

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

40.0%

JSON

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.

CNA Affected

[
  {
    "product": "Nextcloud Server",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "19.0.2"
      }
    ]
  }
]