Vulnerability in Apple macOS

CVE-2026-45175

Idira Endpoint Privilege Manager Agent versions prior to 26.5 exhibit improper access control within internal agent validation processes. A local attacker could potentially bypass built-in security controls or cryptographic validations. Under specific circumstances, this could allow the attacker to circumvent agent self-defense mechanisms and execute unauthorized operations. CyberArk Security Bulletin: CA26-19

Vulnerability class: Improper Certificate Validation

EPSS: 0.001 (2.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-45175?
CVE-2026-45175 is a high-severity vulnerability in Apple macOS, classified under Improper Certificate Validation. CVSS score: 7.8/10. Published 2026-06-11.
How severe is CVE-2026-45175?
High severity. CVSS v3 base score is 7.8 out of 10.