Review reviewHigh

CVE-2026-45169

CyberArk Software, a Palo Alto Networks Company PAM SH Vault, idira privileged access manager vault

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

CVSS: 8.7
EPSS: 0.35%
CISA KEV: Not listed
Published: 2026.06.12

PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV

Exploit probability0.35%

Technical severityCVSS 8.7

Vulnerability overview

Affected product and versions

Product: CyberArk Software, a Palo Alto Networks Company PAM SH Vault, idira privileged access manager vault
Affected versions: 14.0, 14.2, 14.6, 15.0, >= 14.0 < 14.0.8, >= 14.2 < 14.2.7, >= 14.6 < 14.6.5, >= 15.0 <= 15.0.3
Fixed versions: 14.0.8, 14.2.7, 14.6.5

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide

1
Identify
Confirm that CyberArk Software, a Palo Alto Networks Company PAM SH Vault, idira privileged access manager vault and an affected version are present.
2
Prioritize
Combine exploitation signals with asset exposure and business criticality.
3
Remediate
Follow the vendor advisory or supported update path and preserve rollback options.
4
Verify
Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Amber
CWE: CWE-400