Medium (5.3) in lunary lunary. EPSS 0.3% chance of exploitation in the next 30 days.
In lunary-ai/lunary versions <=v1.2.11, an attacker can bypass email validation by using a dot character ('.') in the email address. This allows the creation of multiple accounts with essentially the same email address (e.g., 'attacker123@gmail.com' and 'attacker.123@gmail.com'), leading to incorrect synchronization and potential security issues.
Severity
CVSS 3.1
5.3 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 27% of CVEs (scores of 2026-10-31)