CVE-2026-0262

Multiple denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service DoS condition by sending specially crafted network traffic. Panorama and Cloud NGFW are not impacted by these vulnerabilities...

CVE-2026-0262 PAN-OS: Denial of Service Vulnerabilities in Network Traffic Parsing

Multiple denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service DoS condition by sending specially crafted network traffic. Panorama and Cloud NGFW are not impacted by these vulnerabilities...

CVE-2026-0263 PAN-OS: Remote Code Execution (RCE) in IKEv2 Processing

A buffer overflow vulnerability in the IKEv2 processing of Palo Alto Networks PAN-OS® software allows an unauthenticated network-based attacker to execute arbitrary code with elevated privileges on the firewall, or cause a denial of service DoS condition. Panorama, Cloud NGFW, and Prisma® Access...

CVE-2026-0263

A buffer overflow vulnerability in the IKEv2 processing of Palo Alto Networks PAN-OS® software allows an unauthenticated network-based attacker to execute arbitrary code with elevated privileges on the firewall, or cause a denial of service DoS condition. Panorama, Cloud NGFW, and Prisma® Access...

CVE-2026-0265

An authentication bypass vulnerability in Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to bypass authentication controls when Cloud Authentication Service CAS is enabled. The risk is higher if CAS is enabled on the management interface and lower when...

CVE-2026-0265

PAN-OS contains an authentication bypass vulnerability (CVE-2026-0265) when Cloud Authentication Service (CAS) is enabled. An unauthenticated attacker with network access can bypass authentication controls on affected PAN-OS platforms, including PA-Series/VM-Series firewalls and Panorama (virtual...

Palo Alto Networks PAN-OS 10.2.x / 11.1.x / 11.2.x / 12.1.x Vulnerability

The version of Palo Alto Networks PAN-OS running on the remote host is a vulnerable version of 10.2.x, 11.1.x, 11.2.x, or 12.1.x. It is, therefore, affected by a vulnerability. An authentication bypass vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker with...

Palo Alto Networks PAN-OS 数据伪造问题漏洞

Palo Alto Networks PAN-OS is an operating system developed by Palo Alto Networks for its firewall devices. There is a vulnerability in Palo Alto Networks PAN-OS related to data manipulation, which stems from an authentication bypass mechanism. This vulnerability could allow unauthenticated...

PT-2026-40758

Multiple denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service DoS condition by sending specially crafted network traffic. Panorama and Cloud NGFW are not impacted by these vulnerabilities...

PT-2026-40753

Name of the Vulnerable Software and Affected Versions PAN-OS affected versions not specified Description A stored cross-site scripting XSS issue in the web interface allows an authenticated administrator to store a JavaScript payload. This affects PA-Series and VM-Series firewalls, as well as...

Palo Alto Networks PAN-OS 10.2.x / 11.1.x / 11.2.x / 12.1.x Vulnerability

The version of Palo Alto Networks PAN-OS running on the remote host is a vulnerable version of 10.2.x, 11.1.x, 11.2.x, or 12.1.x. It is, therefore, affected by a vulnerability. Multiple denial of service vulnerabilities in Palo Alto Networks PAN-OS software allow an unauthenticated attacker with...

Exploit for CVE-2026-0300

PAN-OS CVE-2026-0300 Non-Destructive Exposure Survey Tool...

CVE-2026-0300 PAN-OS: Unauthenticated user initiated Buffer Overflow Vulnerability in User-ID™ Authentication Portal

A buffer overflow vulnerability in the User-ID™ Authentication Portal aka Captive Portal service of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to execute arbitrary code with root privileges on the PA-Series and VM-Series firewalls by sending specially crafted packets. T...

Exploit for CVE-2026-0300

CVE-2026-0300-PANOS Security Rese...

Critical Buffer Overflow in Palo Alto Networks PAN-OS User-ID Authentication Portal (CVE-2026-0300)

Overview On May 6, 2026, Palo Alto Networks published a security advisory for CVE-2026-0300, a critical unauthenticated buffer overflow vulnerability affecting PAN-OS PA-Series and VM-Series firewall appliances. Prisma Access, Cloud NGFW, and Panorama appliances are not affected by this...

Exploit for Command Injection in Paloaltonetworks Pan-Os

CVE KB: A high-quality knowledge base for automatic penetratio...

Exploit for Improper Neutralization of Script in Attributes in a Web Page in Paloaltonetworks Pan-Os

CVE-2025-4615 — Technical Analysis & Proof of Concept Vulne...

AZL-80627 CVE-2026-23346 affecting package kernel for versions less than 6.6.143.1-1

In the Linux kernel, the following vulnerability has been resolved: arm64: io: Extract user memory type in ioremapprot The only caller of ioremapprot outside of the generic ioremap implementation is genericaccessphys, which passes a 'pgprott' value determined from the user mapping of the target...

Siemens APE1808 Improper Neutralization of Input During Web Page Generation (CVE-2025-0133)

A reflected cross-site scripting XSS vulnerability in the GlobalProtect gateway and portal features of Palo Alto Networks PAN-OS software enables execution of malicious JavaScript in the context of an authenticated Captive Portal user's browser when they click on a specially crafted link. The...

Siemens APE1808 Improper Certificate Validation (CVE-2026-0228)

An improper certificate validation vulnerability in PAN-OS allows users to connect Terminal Server Agents on Windows to PAN-OS using expired certificates even if the PAN-OS configuration would not normally permit them to do so. This plugin only works with Tenable.ot. Please visit...