Is CVE-2019-10068 in the CISA KEV catalog?

Yes. CVE-2019-10068 is on the CISA Known Exploited Vulnerabilities list, added 2022-03-25.

What is the CVSS severity of CVE-2019-10068?

CVE-2019-10068 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2019-10068?

CVE-2019-10068 has an EPSS score of 96.03% (100th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-10068?

Upgrade kentico to 12.0.15 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2019-10068

CRITICALCISA KEVEPSS 100th pctl

9.8

CVSS v3

NVD

Description

An issue was discovered in Kentico 12.0.x before 12.0.15, 11.0.x before 11.0.48, 10.0.x before 10.0.52, and 9.x versions. Due to a failure to validate security headers, it was possible for a specially crafted request to the staging service to bypass the initial authentication and proceed to deserialize user-controlled .NET object input. This deserialization then led to unauthenticated remote code execution on the server where the Kentico instance was hosted.

CWE-502Deserialization of Untrusted Data

How to fix

Remediation Available

kenticoNVD

Affected:>= 12.0.0, < 12.0.15Fixed in:12.0.15CVE-2019-10068derived from NVD

xperienceNVD

Affected:>= 12.0.0, < 12.0.15Fixed in:12.0.15CVE-2019-10068derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

96.03%probability of exploitation in 30 days

100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

Kentico Xperience Deserialization of Untrusted Data Vulnerability

Kentico contains a failure to validate security headers. This deserialization can led to unauthenticated remote code execution.

Apply updates per vendor instructions.

Remediation due: 2022-04-15

References

Exploit1

packetstormsecurity.com

Vendor Advisory1

devnet.kentico.com

Government Resource1

cisa.gov

Related Vulnerabilities

Other CWE-502 (Deserialization of Untrusted Data) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-0669	High	7.2	100%	KEV + Ransom	Fix
CVE-2021-44228	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2021-35464	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-29300	Critical	9.8	100%	KEV + Ransom	-
CVE-2025-53770	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2022-41082	High	8.0	100%	KEV + Ransom	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-12-19.