CVE-2026-0236: high-severity vulnerability in Palo Alto Networks Prisma Browser
Prisma Browser: Code Injection Enables Security Controls Bypass
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.3epss 0.2%
A code injection vulnerability in Palo Alto Networks Prisma® Browser on macOS fails to properly restrict access to its AppleScript interface allowing a locally authenticated non-admin user to leverage this exposed Apple Event handler to send unauthorized commands to the browser.
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/AU:N/R:U/V:D/RE:M/U:Amber
Affected products
Palo Alto Networks · Prisma BrowserRelated CVEs — Palo Alto Networks Prisma Browser
In the same product, most dangerous first.
CVE-2026-0289LOWPrisma Browser: Inappropriate Implementation in Account ProtectionEPSS 0.3%CVE-2026-0275LOWPrisma Browser: Local Privilege Escalation on macOSEPSS 0.2%CVE-2026-0237HIGHPrisma Browser: Improperly Restricted Automation Bridge Allows Security BypassEPSS 0.1%CVE-2026-0290LOWPrisma Browser: Sensitive Information Disclosure VulnerabilityEPSS 0.1%CVE-2025-4617LOWPrisma Browser: Insufficient Policy Enforcement Vulnerability in Prisma BrowserEPSS 0.1%CVE-2025-4616LOWPrisma Browser: Insufficient Validation of Untrusted Input Vulnerability in Prisma BrowserEPSS 0.1%