CTFd v3.7.6 was discovered to be vulnerable to a man-in-the-middle attack.
https://thewindghost.github.io/#cve-2025-29419
https://github.com/QingdaoU/OnlineJudge
https://github.com/CTFd/CTFd
https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-210783
http://ctfd.com
Source: Mitre, NVD
Published: 2026-08-26
Updated: 2026-10-26
Base Score: 6.8
Vector: CVSS2#AV:A/AC:L/Au:N/C:C/I:P/A:N
Severity: Medium
Base Score: 7.1
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Severity: High
EPSS: 0.00291