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CVE-2021-28248

7.5 · HIGH

CA eHealth Performance Manager through 6.3.2.12 is affected by Improper Restriction of Excessive Authentication Attempts.

Published Mar 26, 2021CWE-307EPSS 1.39%

Overview

CVE-2021-28248 is a high-severity vulnerability. It was published on March 26, 2021 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

CA eHealth Performance Manager through 6.3.2.12 is affected by Improper Restriction of Excessive Authentication Attempts. An attacker is able to perform an arbitrary number of /web/frames/ authentication attempts using different passwords, and eventually gain access to a targeted account, NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refn4nj0.github.io/advisories/ca-ehealth-performance-manager/Refn4nj0.github.io/advisories/ca-ehealth-performance-manager/

How CyberStrike helps

Frequently asked questions

What is CVE-2021-28248?

CVE-2021-28248 is a high-severity vulnerability. It was published on March 26, 2021 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2021-28248?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2021-28248?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2021-28248?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2021-28248 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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