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CVE-2026-45178

8.1 · HIGH

Idira Secrets Manager Self-Hosted versions 13.8.0 and lower exhibit improper access control within internal cluster endpoints.

Published Jun 11, 2026CWE-284EPSS 0.51%

Overview

CVE-2026-45178 is a high-severity vulnerability. It was published on June 11, 2026 and has a CVSS 3.1 base score of 8.1 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

Idira Secrets Manager Self-Hosted versions 13.8.0 and lower exhibit improper access control within internal cluster endpoints. A remote, authenticated attacker possessing standard node-level credentials could leverage these endpoints to potentially retrieve unauthorized secrets or cause a denial of service (DoS). CyberArk Security Bulletin: CA26-20

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

Refdocs.cyberark.com/credential-providers/latest/en/content/landingpages/cp-wn-rn-14.2.6.htm?tocpath=Get%20Started%7CRelease%20notes%7C_____1Refdocs.cyberark.com/secrets-manager-sh/13.9/en/content/enterprise/releasenotes/release-notes-13.8.1.htm?tocpath=Get%20started%7CRelease%20Notes%7C_____3

How CyberStrike helps

Frequently asked questions

What is CVE-2026-45178?

CVE-2026-45178 is a high-severity vulnerability. It was published on June 11, 2026 and has a CVSS 3.1 base score of 8.1 (HIGH).

How severe is CVE-2026-45178?

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-45178?

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-2026-45178?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-45178 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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