CVE-2026-0290

Medium

Description

An information disclosure vulnerability in the Account Protection feature of Palo Alto Networks Prisma® Browser enables a local attacker to view sensitive data.

SeverityMedium

CVSS5.5

Exploit probability—

Product

Paloaltonetworks Prisma Browser

PublishedAug 13, 2026

First seenAug 13, 2026

Weakness typeCWE-522CWE-522

How to fix

Update

paloaltonetworks prisma_browser148.18.4.217 or later

Vendor advisories

security.paloaltonetworks.com/CVE-2026-0290

Affected products

Product	Affected versions	Fixed in
paloaltonetworks prisma_browser	v < 148.18.4.217	148.18.4.217

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