CVE-2023-53934: Kentico Xperience <= 12.0.98 GetResource Handler Denial of Service
Published Dec 18, 2025
·Updated
A denial of service vulnerability in Kentico Xperience allows attackers to launch DoS attacks via specially crafted requests to the GetResource handler. Improper input validation enables remote attackers to potentially disrupt service availability through maliciously constructed requests.
Affected Software
2 affected components
Kentico Xperience<=12.0.98
Kentico Xperience<=12.0.98
Event History
Dec 18, 2025
CVE Published
via MITRE·07:53 PM
Data Sourced
via MITRE·07:53 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2023-53934?
CVE-2023-53934 is classified as a denial of service vulnerability.
2
How does CVE-2023-53934 allow attackers to create a DoS?
CVE-2023-53934 allows attackers to launch DoS attacks via specially crafted requests to the GetResource handler.
3
What versions of Kentico Xperience are affected by CVE-2023-53934?
CVE-2023-53934 affects Kentico Xperience versions up to and including 12.0.98.
4
How do I fix CVE-2023-53934?
To fix CVE-2023-53934, apply the relevant hotfixes provided by Kentico.
5
What impact does CVE-2023-53934 have on businesses?
CVE-2023-53934 can disrupt service availability, potentially impacting business operations.