Critical (9.8). EPSS 0.6% chance of exploitation in the next 30 days.
The CRM+ application before and including version 2025.6 from Brainformatik is vulnerable to SQL Injection (time-based) vulnerability. The check conflict endpoint index.php?module=Appointments&action=CheckConflictOfDates&ajaxSkipHeader=true which is used to check any conflicts for user calendar is vulnerable to SQL injection allowing an attacker to execute arbitrary code.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-11-01)