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CVE-2026-45173

Idira Identity Browser Extension: Unauthorized Application Interaction via Origin Validation Failure

Published: Jun 11, 2026Updated: Jun 22, 2026 Sources: CVE List NVDCWE-346

No Fix Available

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

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:RUser Interaction

Required

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:HIntegrity

High

A:NAvailability

None

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Weaknesses

Affected Products

Identity Browser Extensions CyberArk Software, a Palo Alto Networks Company

Mixed

Security Products / endpoint-av-edr

idira identity browser extension paloaltonetworks Security Products

cyberark software, a palo alto networks companycommercialUSSecurity Productsaka cyberark software, a palo alto networks company

paloaltonetworkscommercialUSSecurity Productsaka palo alto networks, panw

Exploitability

0 exploit sources identified

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References

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

docs.cyberark.com

Timeline

Published

Jun 11, 2026

Last Updated

Jun 22, 2026

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