A Cross-Site Request Forgery (CSRF) vulnerability in the Add Administrator function of the default version of nbnbk allows attackers to arbitrarily add Administrator accounts.
Severity
CVSS 3.1
6.5 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 21% of CVEs (scores of 2026-10-31)