Kentico Xperience up to 12.0.0 information expsure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Kentico Xperience up to 12.0.0. This affects an unknown function. Executing a manipulation can lead to information expsure. The identification of this vulnerability is CVE-2019-25230. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Kentico Xperience up to 12.0.0. It has been declared as problematic. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a information expsure vulnerability. The CWE definition for the vulnerability is CWE-497. The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does. As an impact it is known to affect confidentiality. CVE summarizes:

An information disclosure vulnerability in Kentico Xperience allows authenticated users to view sensitive system objects through the live site widget properties dialog. Attackers can exploit this vulnerability to access unauthorized system information without proper access controls.

The weakness was shared with Kentico Security Team. The advisory is shared for download at devnet.kentico.com. This vulnerability was named CVE-2019-25230 since 12/17/2025. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-204347). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔒

CNA Base Score: 4.3
CNA Vector (VulnCheck): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Information expsure
CWE: CWE-497
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

12/17/2025 CVE reserved
12/18/2025 +1 days Advisory disclosed
12/18/2025 +0 days VulDB entry created
12/28/2025 +10 days VulDB entry last update

Sourcesinfo

Advisory: devnet.kentico.com
Organization: Kentico Security Team
Status: Confirmed

CVE: CVE-2019-25230 (🔒)
GCVE (CVE): GCVE-0-2019-25230
GCVE (VulDB): GCVE-100-337444
EUVD: 🔒

Entryinfo

Created: 12/18/2025 22:17
Updated: 12/28/2025 03:33
Changes: 12/18/2025 22:17 (73), 12/25/2025 00:00 (9), 12/28/2025 03:33 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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