OpenDocMan 1.2.7 and earlier does not properly validate allowed actions, which allows remote authenticated users to bypass an intended access restrictions and assign administrative privileges to themselves via a crafted request to signup.php.
Severity
CVSS 3.0
8.8 high
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
2.5% chance of exploitation in the next 30 days; higher than 84% of CVEs (scores of 2026-10-31)