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CVE-2024-3656

HIGHCVSS 8.1/10EPSS 2.84%

Last modified

CVE-2024-3656 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. A flaw was found in Keycloak. Certain endpoints in Keycloak's admin REST API allow low-privilege users to access administrative functionalities. EPSS estimates a 2.84% chance of exploitation in the next 30 days.

Description

A flaw was found in Keycloak. Certain endpoints in Keycloak's admin REST API allow low-privilege users to access administrative functionalities. This flaw allows users to perform actions reserved for administrators, potentially leading to data breaches or system compromise.

Metrics

CVSS 3.1
8.1/10

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

EPSS Probability
2.84%

84.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2024-3656?
A flaw was found in Keycloak. Certain endpoints in Keycloak's admin REST API allow low-privilege users to access administrative functionalities. This flaw allows users to perform actions reserved for administrators, potentially leading to data breaches or system compromise.
How severe is CVE-2024-3656?
CVE-2024-3656 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 2.84% probability of exploitation in the next 30 days.
How do I fix CVE-2024-3656?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST