CVE-2019-25228

Description

An information disclosure vulnerability in Kentico Xperience allows attackers to leak virtual context URLs via the HTTP Referer header when users interact with third-party domains. Sensitive virtual context information can be exposed to external domains through page builder interactions and link/image loading.

CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-497 CWE-497

Affected Products

Vendor	Product	Versions
kentico	xperience	< 12.0.47

References

Other References

https://devnet.kentico.com/download/hotfixes https://www.vulncheck.com/advisories/kentico-xperience-virtual-context-information-disclosure

Frequently Asked Questions

What is CVE-2019-25228? +

An information disclosure vulnerability in Kentico Xperience allows attackers to leak virtual context URLs via the HTTP Referer header when users interact with third-party domains. Sensitive virtual context information can be exposed to external domains through page builder interactions and link/image loading. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2019-25228? +

CVE-2019-25228 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2019-25228? +

CVE-2019-25228 affects products from kentico, specifically: xperience. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2019-25228? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-15623

Exposure of Private Personal Information to an Unauthorized Actor, : Exposure of Sensitive System Information to an Unauthorized Control Sphere …

CVE-2024-8313

An Exposure of Sensitive System Information to an Unauthorized Control Sphere and Initialization of a Resource with an Insecure Default …

CVE-2025-32792

SES safely executes third-party JavaScript 'strict' mode programs in compartments that have no excess authority in their global scope. Prior …

CVE-2025-4364

The affected products could allow an unauthenticated attacker to access system information that could enable further access to sensitive files …

CVE-2025-2236

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in OpenText Advanced Authentication allows Information Elicitation. The vulnerability …

CVE-2025-4229

An information disclosure vulnerability in the SD-WAN feature of Palo Alto Networks PAN-OS® software enables an unauthorized user to view …