CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.1. See the original NVD description below for full technical details.
CVE
CVE-2018-3761
Severity
HIGH
CVSS
8.1
EPSS
1.66%
Original NVD Description
Nextcloud Server before 12.0.8 and 13.0.3 suffer from improper authentication on the OAuth2 token endpoint. Missing checks potentially allowed handing out new tokens in case the OAuth2 client was partly compromised.
Related CVEs
Other vulnerabilities affecting the same vendor(s)