PatchTheCEVprisma browser vulnerabilities and fixes
Recent CVEs affecting prisma browser, with upgrade or downgrade steps. 2 tracked.
prisma browser has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 2. Most recent: 2026-08-13. Highest priority: CVE-2026-0289 (score 26/100).
- CVE-2026-0289 MEDIUM 6.5 UPGRADE A security bypass vulnerability in the Account Protection feature of Palo Alto Networks Prisma® Browser enabl
- CVE-2026-0290 MEDIUM 5.5 UPGRADE An information disclosure vulnerability in the Account Protection feature of Palo Alto Networks Prisma® Brows
FAQ
How do I fix prisma browser vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is prisma browser being exploited right now?
None of the tracked prisma browser CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which prisma browser CVE should I patch first?
CVE-2026-0289 currently ranks highest (26/100): A security bypass vulnerability in the Account Protection feature of Palo Alto Networks Prisma® Browser enabl.