Palo Alto Networks Prisma Access Vulnerabilities & Security Advisories
8 advisories tracked · Palo Alto Networks Security Advisories · 1 listed in the CISA Known Exploited Vulnerabilities catalog
Every row below is a published Palo Alto Networks advisory that VulniPulse classified as Prisma Access, with the CVEs, affected and fixed releases and exploitation status the vendor stated. Severity mix: 1 critical, 5 high, 2 medium.
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Palo Alto Networks Security Advisories
Polled via the official security.paloaltonetworks.com RSS feed. Advisory pages are fetched for new items to extract affected/fixed version tables.
Latest Palo Alto Prisma Access advisories
Critical [CVE-2026-0288] PAN-OS: Buffer Overflow Vulnerabilities in User-ID Terminal Server Agent
CVE-2026-0288 PAN-OS: Buffer Overflow Vulnerabilities in User-ID Terminal Server Agent Affected products named by the advisory: Prisma Access.
High [CVE-2026-0277] Prisma Access Agent: Improper Certificate Validation on iOS
CVE-2026-0277 Prisma Access Agent: Improper Certificate Validation on iOS
High [CVE-2026-0278] Prisma Access Agent: Multiple DLP Policy Bypass Vulnerabilities on Windows
CVE-2026-0278 Prisma Access Agent: Multiple DLP Policy Bypass Vulnerabilities on Windows
High [CVE-2026-0287] PAN-OS: Denial of Service Vulnerabilities in Network Traffic Processing
CVE-2026-0287 PAN-OS: Denial of Service Vulnerabilities in Network Traffic Processing Affected products named by the advisory: Cloud NGFW; Prisma Access.
Medium [CVE-2026-0279] PAN-OS: Multiple Cross-Site Scripting (XSS) Vulnerabilities
CVE-2026-0279 PAN-OS: Multiple Cross-Site Scripting (XSS) Vulnerabilities Affected products named by the advisory: Prisma Access.
Medium [CVE-2026-0280] PAN-OS: IPv6 Firewall Policy Bypass
CVE-2026-0280 PAN-OS: IPv6 Firewall Policy Bypass Affected products named by the advisory: Prisma Access.
High [CVE-2026-0257] PAN-OS: GlobalProtect Authentication Bypass Vulnerabilities
CVE-2026-0257 PAN-OS: GlobalProtect Authentication Bypass Vulnerabilities Affected products named by the advisory: Prisma Access.
High [CVE-2026-0262] PAN-OS: Denial of Service Vulnerabilities in Network Traffic Parsing
CVE-2026-0262 PAN-OS: Denial of Service Vulnerabilities in Network Traffic Parsing Affected products named by the advisory: Prisma Access.