Paloaltonetworks Pan-os
234 CVEs affecting Paloaltonetworks Pan-os. Latest disclosed: 2026-07-09. Critical: 24, High: 93.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2024-3400 | Critical | 10.0 | 2024-04-12 | A command injection as a result of arbitrary file creation vulnerability in the GlobalProtect feature of Palo Alto Networks PAN-OS software for specific PAN-OS… |
CVE-2020-2021 | Critical | 10.0 | 2020-06-29 | When Security Assertion Markup Language (SAML) authentication is enabled and the 'Validate Identity Provider Certificate' option is disabled (unchecked), impro… |
CVE-2019-17440 | Critical | 10.0 | 2019-12-20 | Improper restriction of communications to Log Forwarding Card (LFC) on PA-7000 Series devices with second-generation Switch Management Card (SMC) may allow an… |
CVE-2026-0284 | Critical | 9.9 | 2026-07-09 | An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with net… |
CVE-2026-0264 | Critical | 9.8 | 2026-05-13 | A buffer overflow vulnerability in the DNS proxy and DNS Server features of Palo Alto Networks PAN-OS® Software allows an unauthenticated attacker with network… |
CVE-2026-0263 | Critical | 9.8 | 2026-05-13 | A buffer overflow vulnerability in the IKEv2 processing of Palo Alto Networks PAN-OS® software allows an unauthenticated network-based attacker to execute arbi… |
CVE-2026-0300 | Critical | 9.8 | 2026-05-06 | A buffer overflow vulnerability in the User-ID™ Authentication Portal (aka Captive Portal) service of Palo Alto Networks PAN-OS software allows an unauthentica… |
CVE-2024-0012 | Critical | 9.8 | 2024-11-18 | An authentication bypass in Palo Alto Networks PAN-OS software enables an unauthenticated attacker with network access to the management web interface to gain… |
CVE-2021-3064 | Critical | 9.8 | 2021-11-10 | A memory corruption vulnerability exists in Palo Alto Networks GlobalProtect portal and gateway interfaces that enables an unauthenticated network-based attack… |
CVE-2020-2040 | Critical | 9.8 | 2020-09-09 | A buffer overflow vulnerability in PAN-OS allows an unauthenticated attacker to disrupt system processes and potentially execute arbitrary code with root privi… |
CVE-2019-1581 | Critical | 9.8 | 2019-08-23 | A remote code execution vulnerability in the PAN-OS SSH device management interface that can lead to unauthenticated remote users with network access to the SS… |
CVE-2019-1580 | Critical | 9.8 | 2019-08-23 | Memory corruption in PAN-OS 7.1.24 and earlier, PAN-OS 8.0.19 and earlier, PAN-OS 8.1.9 and earlier, and PAN-OS 9.0.3 and earlier will allow a remote, unauthen… |
CVE-2017-15944 | Critical | 9.8 | 2017-12-11 | Palo Alto Networks PAN-OS before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and 8.0.x before 8.0.6 allows remote attackers to execute arbitrary code via… |
CVE-2017-15940 | Critical | 9.8 | 2017-12-11 | The web interface packet capture management component in Palo Alto Networks PAN-OS before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and 8.0.x before 8… |
CVE-2017-9458 | Critical | 9.8 | 2017-09-07 | XML external entity (XXE) vulnerability in the GlobalProtect internal and external gateway interface in Palo Alto Networks PAN-OS before 6.1.18, 7.0.x before 7… |
CVE-2017-8390 | Critical | 9.8 | 2017-08-02 | The DNS Proxy in Palo Alto Networks PAN-OS before 6.1.18, 7.x before 7.0.16, 7.1.x before 7.1.11, and 8.x before 8.0.3 allows remote attackers to execute arbit… |
CVE-2017-7945 | Critical | 9.8 | 2017-04-29 | The GlobalProtect external interface in Palo Alto Networks PAN-OS before 6.1.17, 7.x before 7.0.15, 7.1.x before 7.1.9, and 8.x before 8.0.2 provides different… |
CVE-2016-9150 | Critical | 9.8 | 2016-11-19 | Buffer overflow in the management web interface in Palo Alto Networks PAN-OS before 5.0.20, 5.1.x before 5.1.13, 6.0.x before 6.0.15, 6.1.x before 6.1.15, 7.0… |
CVE-2016-3657 | Critical | 9.8 | 2016-04-12 | Buffer overflow in the GlobalProtect Portal in Palo Alto Networks PAN-OS before 5.0.18, 6.0.x before 6.0.13, 6.1.x before 6.1.10, and 7.0.x before 7.0.5 allows… |
CVE-2016-3655 | Critical | 9.8 | 2016-04-12 | The management web interface in Palo Alto Networks PAN-OS before 5.0.18, 6.0.x before 6.0.13, 6.1.x before 6.1.10, and 7.0.x before 7.0.5 allows remote attacke… |