CVE-2025-54414

Anubis is a Web AI Firewall Utility that weighs the soul of users' connections using one or more challenges in order to protect upstream resources from scraper bots. In versions 1.21.2 and below, attackers can craft malicious pass-challenge pages that cause a user to execute arbitrary JavaScript...

CVE-2025-54414 Anubis accepts crafted redirect URLs in pass-challenge 'Try Again' buttons

Anubis is a Web AI Firewall Utility that weighs the soul of users' connections using one or more challenges in order to protect upstream resources from scraper bots. In versions 1.21.2 and below, attackers can craft malicious pass-challenge pages that cause a user to execute arbitrary JavaScript...

CVE-2025-54414 Anubis accepts crafted redirect URLs in pass-challenge 'Try Again' buttons

Anubis is a Web AI Firewall Utility that weighs the soul of users' connections using one or more challenges in order to protect upstream resources from scraper bots. In versions 1.21.2 and below, attackers can craft malicious pass-challenge pages that cause a user to execute arbitrary JavaScript...

CVE-2025-54414 Anubis accepts crafted redirect URLs in pass-challenge 'Try Again' buttons

Anubis is a Web AI Firewall Utility that weighs the soul of users' connections using one or more challenges in order to protect upstream resources from scraper bots. In versions 1.21.2 and below, attackers can craft malicious pass-challenge pages that cause a user to execute arbitrary JavaScript...

CVE-2025-54414

CVE-2025-54414 affects TecharoHQ Anubis Web AI Firewall Utility (versions 1.21.2 and earlier). The vulnerability arises from malicious pass-challenge pages that can cause a user to execute arbitrary JavaScript or trigger nonstandard URL schemes via the PassChallenge flow, specifically the route /...