Last Modified: Sep 13, 2023
17.1.0, 18.104.22.168, 22.214.171.124, 14.1.5
Opened: Jul 22, 2021 Severity: 4-Minor
After enabling CAPTCHA locally on BIG-IP with brute force, after configured login attempts, CAPTCHA appears, but after bypassing the CAPTCHA successfully the user receives a support ID with cross-origin violation.
- blocking page appears. - on the event log cross-origin violation is triggered.
- brute force with CAPTCHA mitigation enforced on login page. - cross-origin violation is enforced on the login page. - user fails to login until CAPTCHA appears - user inserts the CAPTCHA correctly
- disable cross-origin violation enforcement.
Fixing origin header offset in reconstruct challenge request.