How severe is CVE-2019-25230?

CVE-2019-25230 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2019-25230 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-25230?

CVE-2019-25230 affects Kentico Xperience. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-25230?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2019-25230 have an EU (EUVD) identifier?

Yes. CVE-2019-25230 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204347.

When was CVE-2019-25230 published?

CVE-2019-25230 was published on 2025-12-18 and last updated on 2026-06-17.

CVE-2019-25230

CVE-2019-25230 is a medium-severity vulnerability in Kentico Xperience with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-497.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v4: 5.3
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-204347
Weakness: CWE-497
Affected product: Kentico Xperience
Published: 2025-12-18
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2019-25230?: 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.
How severe is CVE-2019-25230?: CVE-2019-25230 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2019-25230 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-25230?: CVE-2019-25230 affects Kentico Xperience. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-25230?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2019-25230 have an EU (EUVD) identifier?: Yes. CVE-2019-25230 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204347.
When was CVE-2019-25230 published?: CVE-2019-25230 was published on 2025-12-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:*

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