CVE-2024-46242

7.5 highEPSS 0.8%

High (7.5). EPSS 0.8% chance of exploitation in the next 30 days.

An issue in the validate_email function in CTFd/utils/validators/__init__.py of CTFd 3.7.3 allows attackers to cause a Regular expression Denial of Service (ReDoS) via supplying a crafted string as e-mail address during registration.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)
CWE: CWE-1333
Published: 2025-01-07
Modified: 2026-07-05
Record from: the NVD, synced 2026-10-19

References

https://gist.github.com/salvatore-abello/4f01f3fa54672febc0a492a11a26592c

Check your stack JSON