CVE-2026-45173

Medium

Description

Idira Identity Browser Extension (Chrome, Firefox, and Edge builds) versions prior to 26.8.1 exhibit an origin validation flaw within its internal web-page verification routines. If an authenticated user navigates to a specially crafted webpage, this interaction could potentially allow a remote attacker to trigger unauthorized application interaction or execution parameters within the context of that authenticated browser session. CyberArk Security Bulletin: CA26-21

SeverityMedium

CVSS6.5

Exploit probability—

Product

Paloaltonetworks Idira Identity Browser Extension

PublishedJun 11, 2026

First seenJun 11, 2026

Weakness typeCWE-346CWE-346

How to fix

Update

paloaltonetworks idira_identity_browser_extension26.8.1 or later

Vendor advisories

docs.cyberark.com/find-identity-administration-docs/latest/en/content/getstarted/identity-new-doc-location.htm

Affected products

Product	Affected versions	Fixed in
paloaltonetworks idira_identity_browser_extension	26.0.0 ≤ v < 26.8.1	26.8.1

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