CVE-2020-1999

CVE-2020-1999 affects PAN-OS signature-based threat detection in PAN-OS releases: 7.1.x and 8.0.x are affected, and 8.1.x pre-8.1.17, 9.0.x pre-9.0.11, and 9.1.x pre-9.1.5 are affected. The root cause is that specially crafted TCP packets allow communication that evades threat detection. Impact i...

PAN-OS: Panorama session disclosure during context switch into managed device

An information exposure vulnerability exists in Palo Alto Networks Panorama software that discloses the token for the Panorama web interface administrator's session to a managed device when the Panorama administrator performs a context switch into that device. This vulnerability allows an attacke...

PAN-OS: Authentication bypass vulnerability in GlobalProtect client certificate verification

An authentication bypass vulnerability exists in the GlobalProtect SSL VPN component of Palo Alto Networks PAN-OS software that allows an attacker to bypass all client certificate checks with an invalid certificate. A remote attacker can successfully authenticate as any user and gain access to...

PAN-OS: OS command injection and memory corruption vulnerability

An OS command injection and memory corruption vulnerability in the PAN-OS management web interface that allows authenticated administrators to disrupt system processes and potentially execute arbitrary code and OS commands with root privileges. Work around: Until PAN-OS software is upgraded to a...

PAN-OS: System proxy passwords may be logged in clear text while viewing system state

An information exposure through log file vulnerability exists where the password for the configured system proxy server for a PAN-OS appliance may be displayed in cleartext when using the CLI in Palo Alto Networks PAN-OS software. Work around: This issue impacts the management web interface. You...

Palo Alto Networks PAN-OS 8.1.x / 9.0.x / 9.1.x / 10.0.x Improper Input Validation

The version of Palo Alto Networks PAN-OS running on the remote host is 8.1.x or 9.0.x or 9.1.x or 10.0.x. It is, therefore, affected by a improper input validation vulnerability. - When SSL/TLS Forward Proxy Decryption mode has been configured to decrypt the web transactions, the PAN-OS URL...

PAN-OS Critical Buffer Overflow Vulnerability (CVE-2020-2040) – Automatically Discover, Prioritize and Remediate Using Qualys VMDR®

On Sept 9, 2020, Palo Alto Networks published nine security bulletins addressing vulnerabilities in PAN-OS operating system versions 8.0 or later. One of the nine CVEs released, CVE-2020-2040, received a critical severity rating score of 9.8 based on the CVSS v3 Scoring system. PAN-OS devices are...

Palo Alto Networks PAN-OS Log Disclosure Vulnerability

Palo Alto Networks PAN-OS is a set of operating systems developed for its firewall appliances. Palo Alto Networks PAN-OS records administrator passwords or sensitive information in plaintext to a log file, which can be exploited by an attacker to submit a special request to obtain sensitive...

Palo Alto Networks PAN-OS 8.0.x / 8.1.x < 8.1.16 / 9.0.x < 9.0.10 / 9.1.x < 9.1.3 Information Exposure

The version of Palo Alto Networks PAN-OS running on the remote host is 8.0.x, 8.1.x prior to 8.1.16, 9.0.x prior to 9.0.10 or 9.1.x prior to 9.1.3. It is, therefore, affected by an information exposure vulnerability where an administrator's password or other sensitive information may be logged in...

Palo Alto Networks PAN-OS 8.1.x < 8.1.16 / 9.0.x < 9.0.10 / 9.1.x < 9.1.3 Command Injection

The version of Palo Alto Networks PAN-OS running on the remote host is 8.1.x prior to 8.1.16, 9.0.x prior to 9.0.10, or 9.1.x prior to 9.1.3. It is, therefore, affected by a command injection vulnerability that allows authenticated administrators to execute arbitrary OS commands with root...

Palo Alto Networks PAN-OS 8.0.x < 8.1.15 / 9.0.x < 9.0.9 / 9.1.x < 9.1.3 Buffer Overflow

The version of Palo Alto Networks PAN-OS running on the remote host is 8.0.x prior to 8.1.15 or 9.0.x prior to 9.0.9 or 9.1.x prior to 9.1.3. It is, therefore, affected by a buffer overflow condition in the Captive Portal or Multi-Factor Authentication interface. An unauthenticated, remote attack...

Palo Alto Networks PAN-OS 8.1.x < 8.1.16 / 9.0.x < 9.0.9 XSS

The version of Palo Alto Networks PAN-OS running on the remote host is 8.1.x prior to 8.1.16 or 9.0.x prior to 9.0.9. It is, therefore, affected by a cross-site scripting XSS vulnerability in the management web interface. An unauthenticated, remote attacker can exploit this, by convincing an...

Palo Alto Networks PAN-OS 10.0.x < 10.0.1 Buffer Overflow

The version of Palo Alto Networks PAN-OS running on the remote host is 10.0.x prior to 10.0.1. It is, therefore, affected by a buffer overflow vulnerability in the management web interface that allows authenticated administrators to disrupt system processes and potentially execute arbitrary code...

Buffer Overflow Vulnerability in Palo Alto Networks PAN-OS

Palo Alto Networks PAN-OS is an operating system developed by Palo Alto Networks for its firewall appliances. A buffer overflow vulnerability exists in Palo Alto Networks PAN-OS. The vulnerability originates when a network system or product performs an operation on memory without properly...

Palo Alto Networks PAN-OS 9.0.x < 9.0.10 / 9.1.x < 9.1.4 / 10.0.x < 10.0.1 Command Injection

The version of Palo Alto Networks PAN-OS running on the remote host is 9.0.x prior to 9.0.10, 9.1.x prior to 9.1.4, or 10.0.x prior to 10.0.1. It is, therefore, affected by a command injection vulnerability that allows authenticated administrators to execute arbitrary OS commands with root...

Palo Alto Networks PAN-OS 8.1.x < 8.1.16 / 9.0.x < 9.0.10 / 9.1.x < 9.1.4 / 10.0.x < 10.0.1 DoS

The version of Palo Alto Networks PAN-OS running on the remote host is 8.1.x prior to 8.1.16, 9.0.x prior to 9.0.10, 9.1.x prior to 9.1.4, or 10.0.x prior to 10.0.1. It is, therefore, affected by a denial of service DoS vulnerability. An uncontrolled resource consumption vulnerability in Palo Alt...

CVE-2020-2042

A buffer overflow vulnerability in the PAN-OS management web interface allows authenticated administrators to disrupt system processes and potentially execute arbitrary code with root privileges. This issue impacts only PAN-OS 10.0 versions earlier than PAN-OS 10.0.1...

CVE-2020-2044

An information exposure through log file vulnerability where an administrator's password or other sensitive information may be logged in cleartext while using the CLI in Palo Alto Networks PAN-OS software. The opcmdhistory.log file was introduced to track operational command op-command usage but...

CVE-2020-2042

A buffer overflow vulnerability in the PAN-OS management web interface allows authenticated administrators to disrupt system processes and potentially execute arbitrary code with root privileges. This issue impacts only PAN-OS 10.0 versions earlier than PAN-OS 10.0.1...

CVE-2020-2044

An information exposure through log file vulnerability where an administrator's password or other sensitive information may be logged in cleartext while using the CLI in Palo Alto Networks PAN-OS software. The opcmdhistory.log file was introduced to track operational command op-command usage but...