How severe is CVE-2024-4028?

CVE-2024-4028 has a CVSS 3.x base score of 3.8, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-4028 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-4028?

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

Does CVE-2024-4028 have an EU (EUVD) identifier?

Yes. CVE-2024-4028 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32594.

When was CVE-2024-4028 published?

CVE-2024-4028 was published on 2025-02-18 and last updated on 2026-06-17.

CVE-2024-4028

CVE-2024-4028 is a low-severity vulnerability with a CVSS 3.x base score of 3.8. 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-20.

Key facts

Severity: Low (CVSS 3.x base score 3.8)
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-32594
Weakness: CWE-20
Published: 2025-02-18
Last modified: 2026-06-17

Description

A vulnerability was found in Keycloak. This issue may allow a privileged attacker to use a malicious payload as the permission while creating items (Resource and Permissions) from the admin console, leading to a stored cross-site scripting (XSS) attack.

Frequently asked questions

What is CVE-2024-4028?: A vulnerability was found in Keycloak. This issue may allow a privileged attacker to use a malicious payload as the permission while creating items (Resource and Permissions) from the admin console, leading to a stored cross-site scripting (XSS) attack.
How severe is CVE-2024-4028?: CVE-2024-4028 has a CVSS 3.x base score of 3.8, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-4028 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-4028?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-4028 have an EU (EUVD) identifier?: Yes. CVE-2024-4028 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32594.
When was CVE-2024-4028 published?: CVE-2024-4028 was published on 2025-02-18 and last updated on 2026-06-17.

References

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