TecharoHQ anubis up to 1.22.x cross site scripting

Summaryinfo

A vulnerability classified as problematic was found in TecharoHQ anubis up to 1.22.x. This affects an unknown part. Executing a manipulation can lead to cross site scripting. This vulnerability is registered as CVE-2025-64716. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as problematic was found in TecharoHQ anubis up to 1.22.x. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

Anubis is a Web AI Firewall Utility that challenges users' connections in order to protect upstream resources from scraper bots. Prior to version 1.23.0, when using subrequest authentication, Anubis did not perform validation of the redirect URL and redirects user to any URL scheme. While most modern browsers do not allow a redirect to `javascript:` URLs, it could still trigger dangerous behavior in some cases. Anybody with a subrequest authentication may be affected. Version 1.23.0 contains a fix for the issue.

The advisory is available at github.com. This vulnerability was named CVE-2025-64716 since 11/10/2025. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 1.23.0 eliminates this vulnerability. Applying the patch 7ed1753fcced351c81961bf520a7bfb2caac6e88 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202511-1669) and EUVD (EUVD-2025-150356). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• TecharoHQ

Name

• anubis

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18
• 1.19
• 1.20
• 1.21
• 1.22

License

• open-source

Website

• Product: https://github.com/TecharoHQ/anubis/

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If you want to get best quality of vulnerability data, you may have to visit VulDB.

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