---
id: CVE-2026-0290
title: >-
  An information disclosure vulnerability in the Account Protection feature of 
  Palo Alto Networks Prisma® Browser enables a local attacker to view sensitive
  data.
summary: >-
  An information disclosure vulnerability in the Account Protection feature of 
  Palo Alto Networks Prisma® Browser enables a local attacker to view sensitive
  data.
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-522
vendor: paloaltonetworks
product: prisma_browser
affected:
  - prisma_browser < 148.18.4.217
patched:
  - prisma_browser 148.18.4.217
published: '2026-08-13'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T16:14:13.810'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-0290'
references:
  - url: 'https://security.paloaltonetworks.com/CVE-2026-0290'
    label: psirt@paloaltonetworks.com
tags:
  - nvd
  - cve.org
  - score-dispute
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-08-13T13:42:55.618746Z'
scores:
  nvd: 5.5
  cna: 0.5
ingestedAt: '2026-09-12T17:18:18.800Z'
epss: 0.00127
epssPercentile: 0.02741
---

## Overview

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

## Affected

- `prisma_browser < 148.18.4.217`

## Remediation

Upgrade past the affected range:

- `prisma_browser 148.18.4.217`