Palo Alto Networks PAN-OS Vulnerabilities & Security Advisories
21 advisories tracked · Palo Alto Networks Security Advisories · 2 listed in the CISA Known Exploited Vulnerabilities catalog
Every row below is a published Palo Alto Networks advisory that VulniPulse classified as PAN-OS, with the CVEs, affected and fixed releases and exploitation status the vendor stated. Severity mix: 4 critical, 11 high, 6 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 PAN-OS advisories
Medium [CVE-2026-0281] PAN-OS: Information Disclosure Vulnerability in Management Web Interface
CVE-2026-0281 PAN-OS: Information Disclosure Vulnerability in Management Web Interface
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.
Medium [CVE-2026-0282] PAN-OS: File Deletion Vulnerability in Management Web Interface
CVE-2026-0282 PAN-OS: File Deletion Vulnerability in Management Web Interface
Medium [CVE-2026-0269] PAN-OS: Denial of Service (DoS) in Tunnel Traffic Processing
CVE-2026-0269 PAN-OS: Denial of Service (DoS) in Tunnel Traffic Processing
Medium [CVE-2026-0266] PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the Web Interface
CVE-2026-0266 PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the Web Interface