CVE-2025-2747: Kentico Xperience CMS Authentication Bypass Using an Alternate Path or Channel Vulnerability
An authentication bypass vulnerability in Kentico Xperience allows authentication bypass via the Staging Sync Server component password handling for the server defined None type. Authentication bypass allows an attacker to control administrative objects.This issue affects Xperience through 13.0.178.
Other sources
Kentico Xperience CMS contains an authentication bypass using an alternate path or channel vulnerability that could allow an attacker to control administrative objects.
— CISA
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Kentico Xperienceto a version that resolves this vulnerability.Fixed in 13.0.178
Event History
Frequently Asked Questions
What is the severity of CVE-2025-2747?
CVE-2025-2747 has a critical severity rating due to its potential to allow unauthorized access to administrative functions.
How do I fix CVE-2025-2747?
To fix CVE-2025-2747, upgrade to a patched version of Kentico Xperience that addresses the authentication bypass vulnerability.
What version of Kentico Xperience is affected by CVE-2025-2747?
CVE-2025-2747 affects Kentico Xperience versions up to 13.0.178.
What type of vulnerability is CVE-2025-2747?
CVE-2025-2747 is classified as an authentication bypass vulnerability.
What are the potential impacts of CVE-2025-2747?
The impact of CVE-2025-2747 may include unauthorized control over administrative objects, leading to data breaches or system compromise.