CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.
CVE
CVE-2021-31556
Severity
CRITICAL
CVSS
9.8
EPSS
1.62%
Original NVD Description
An issue was discovered in the Oauth extension for MediaWiki through 1.35.2. MWOAuthConsumerSubmitControl.php does not ensure that the length of an RSA key will fit in a MySQL blob.
Related CVEs
Other vulnerabilities affecting the same vendor(s)