How severe is CVE-2022-50684?

CVE-2022-50684 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-50684 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-50684?

CVE-2022-50684 affects Kentico Xperience. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-50684?

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

Does CVE-2022-50684 have an EU (EUVD) identifier?

Yes. CVE-2022-50684 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204348.

When was CVE-2022-50684 published?

CVE-2022-50684 was published on 2025-12-18 and last updated on 2026-06-17.

CVE-2022-50684

CVE-2022-50684 is a medium-severity vulnerability in Kentico Xperience with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v4: 5.1
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-204348
Weakness: CWE-79
Affected product: Kentico Xperience
Published: 2025-12-18
Last modified: 2026-06-17

Description

An HTML injection vulnerability in Kentico Xperience allows attackers to inject malicious HTML values into form submission emails via unencoded form fields. Unencoded form values could enable HTML content execution in recipient email clients, potentially compromising email security.

Frequently asked questions

What is CVE-2022-50684?: An HTML injection vulnerability in Kentico Xperience allows attackers to inject malicious HTML values into form submission emails via unencoded form fields. Unencoded form values could enable HTML content execution in recipient email clients, potentially compromising email security.
How severe is CVE-2022-50684?: CVE-2022-50684 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-50684 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-50684?: CVE-2022-50684 affects Kentico Xperience. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-50684?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2022-50684 have an EU (EUVD) identifier?: Yes. CVE-2022-50684 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204348.
When was CVE-2022-50684 published?: CVE-2022-50684 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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