CVE-2026-45169

Description

Idira Privileged Access Manager (PAM) Self-Hosted Vault versions prior to 15.0.3, 14.6.5, 14.2.7, and 14.0.8 exhibit a validation vulnerability. Under specific circumstances and configuration scenarios, processing unexpected input could potentially lead to an unexpected service termination, resulting in a localized denial of service (DoS). CyberArk Security Bulletin: CA26-17

EPSS — Exploit Prediction

0.0030

Probability of exploitation

0.22%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-400 Uncontrolled Resource Consumption

References

Other References

https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-0-8.htm https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-2-7.htm https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-6-vault.htm#14.6.5 https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew15-0-vault.htm#15.0.3

Frequently Asked Questions

What is CVE-2026-45169? +

Idira Privileged Access Manager (PAM) Self-Hosted Vault versions prior to 15.0.3, 14.6.5, 14.2.7, and 14.0.8 exhibit a validation vulnerability. Under specific circumstances and configuration scenarios, processing unexpected input could potentially lead to an unexpected service termination, resulting in a localized denial of service (DoS). CyberArk Security Bulletin: CA26-17

How do I check if I'm vulnerable to CVE-2026-45169? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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