CVE-2025-2746 Information

Description

An authentication bypass vulnerability in Kentico Xperience allows authentication bypass via the Staging Sync Server password handling of empty SHA1 usernames in digest authentication. Authentication bypass allows an attacker to control administrative objects.This issue affects Xperience through 13.0.172.

Reference

https://devnet.kentico.com/download/hotfixes https://github.com/watchtowrlabs/kentico-xperience13-AuthBypass-wt-2025-0011 https://labs.watchtowr.com/bypassing-authentication-like-its-the-90s-pre-auth-rce-chain-s-in-kentico-xperience-cms/