CVE-2021-3038

GlobalProtect App: Windows VPN kernel driver denial of service (DoS)

A denial-of-service (DoS) vulnerability in Palo Alto Networks GlobalProtect app on Windows systems allows a limited Windows user to send specifically-crafted input to the GlobalProtect app that results in a Windows blue screen of death (BSOD) error. This issue impacts: GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.8; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.4.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Globalprotect

CVE-2021-3037

PAN-OS: Secrets for scheduled configuration exports are logged in system logs

An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where the connection details for a scheduled configuration export are logged in system logs. Logged information includes the cleartext username, password, and IP address used to export the PAN-OS configuration to the destination server.

CVSS 3.1 · 2.3 Low EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2021-3036

PAN-OS: Administrator secrets are logged in web server logs when using the PAN-OS XML API incorrectly

An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where secrets in PAN-OS XML API requests are logged in cleartext to the web server logs when the API is used incorrectly. This vulnerability applies only to PAN-OS appliances that are configured to use the PAN-OS XML API and exists only when a client includes a duplicate API parameter in API requests. Logged information includes the cleartext username, password, and API key of the administrator making the PAN-OS XML API request.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2021-3035

Bridgecrew Checkov: Unsafe deserialization of Terraform files allows code execution

An unsafe deserialization vulnerability in Bridgecrew Checkov by Prisma Cloud allows arbitrary code execution when processing a malicious terraform file. This issue impacts Checkov 2.0 versions earlier than Checkov 2.0.26. Checkov 1.0 versions are not impacted.

CVSS 3.1 · 6.7 Medium EPSS 1.3% KEV · Not listed

Vendors

Paloaltonetworks

Products

Bridgecrew Checkov

CVE-2021-3034

Cortex XSOAR: Secrets for SAML single sign-on (SSO) integration may be logged in system logs

An information exposure through log file vulnerability exists in Cortex XSOAR software where the secrets configured for the SAML single sign-on (SSO) integration can be logged to the '/var/log/demisto/' server logs when testing the integration during setup. This logged information includes the private key and identity provider certificate used to configure the SAML SSO integration. This issue impacts: Cortex XSOAR 5.5.0 builds earlier than 98622; Cortex XSOAR 6.0.1 builds earlier than 830029; Cortex XSOAR 6.0.2 builds earlier than 98623; Cortex XSOAR 6.1.0 builds earlier than 848144.

CVSS 3.1 · 5.1 Medium EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Cortex Xsoar

CVE-2021-3033

Prisma Cloud Compute: SAML Authentication Bypass Vulnerability in Console

An improper verification of cryptographic signature vulnerability exists in the Palo Alto Networks Prisma Cloud Compute console. This vulnerability enables an attacker to bypass signature validation during SAML authentication by logging in to the Prisma Cloud Compute console as any authorized user. This issue impacts: All versions of Prisma Cloud Compute 19.11, Prisma Cloud Compute 20.04, and Prisma Cloud Compute 20.09; Prisma Cloud Compute 20.12 before update 1. Prisma Cloud Compute SaaS version is not impacted by this vulnerability.

CVSS 3.1 · 9.1 Critical EPSS 1.2% KEV · Not listed

Vendors

Paloaltonetworks

Products

Prisma Cloud

CVE-2021-3032

PAN-OS: Configuration secrets for log forwarding may be logged in system logs

An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where configuration secrets for the “http”, “email”, and “snmptrap” v3 log forwarding server profiles can be logged to the logrcvr.log system log. Logged information may include up to 1024 bytes of the configuration including the username and password in an encrypted form and private keys used in any certificate profiles set for log forwarding server profiles. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.18; PAN-OS 9.0 versions earlier than PAN-OS 9.0.12; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2021-3031

PAN-OS: Information exposure in Ethernet data frame construction (Etherleak)

Padding bytes in Ethernet packets on PA-200, PA-220, PA-500, PA-800, PA-2000 Series, PA-3000 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series firewalls are not cleared before the data frame is created. This leaks a small amount of random information from the firewall memory into the Ethernet packets. An attacker on the same Ethernet subnet as the PAN-OS firewall is able to collect potentially sensitive information from these packets. This issue is also known as Etherleak and is detected by security scanners as CVE-2003-0001. This issue impacts: PAN-OS 8.1 version earlier than PAN-OS 8.1.18; PAN-OS 9.0 versions earlier than PAN-OS 9.0.12; PAN-OS 9.1 versions earlier than PAN-OS 9.1.5.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pa-200 Pa-2020 Pa-2050 and 11 more

CVE-2020-2050

PAN-OS: Authentication bypass vulnerability in GlobalProtect SSL VPN 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 restricted VPN network resources when the gateway or portal is configured to rely entirely on certificate-based authentication. Impacted features that use SSL VPN with client certificate verification are: GlobalProtect Gateway, GlobalProtect Portal, GlobalProtect Clientless VPN In configurations where client certificate verification is used in conjunction with other authentication methods, the protections added by the certificate check are ignored as a result of this issue. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.17; PAN-OS 9.0 versions earlier than PAN-OS 9.0.11; PAN-OS 9.1 versions earlier than PAN-OS 9.1.5; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.

CVSS 3.1 · 8.2 High EPSS 1.0% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2049

Cortex XDR Agent: Improper control of loaded DLL leads to local privilege escalation

A local privilege escalation vulnerability exists in Palo Alto Networks Cortex XDR Agent on the Windows platform that allows an authenticated local Windows user to execute programs with SYSTEM privileges. This requires the user to have the privilege to create files in the Windows root directory. This issue impacts: All versions of Cortex XDR Agent 7.1 with content update 149 and earlier versions; All versions of Cortex XDR Agent 7.2 with content update 149 and earlier versions.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft Paloaltonetworks

Products

Windows Cortex Xdr Agent

CVE-2020-2048

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. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.17; PAN-OS 9.0 versions earlier than PAN-OS 9.0.11; PAN-OS 9.1 versions earlier than PAN-OS 9.1.2.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2044

PAN-OS: Passwords may be logged in clear text while storing operational command (op command) history

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 did not mask all sensitive information. The opcmdhistory.log file is removed in PAN-OS 9.1 and later PAN-OS versions. Command usage is recorded, instead, in the req_stats.log file in PAN-OS 9.1 and later PAN-OS versions. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.3.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2043

PAN-OS: Passwords may be logged in clear text when using after-change-detail custom syslog field for config logs

An information exposure through log file vulnerability where sensitive fields are recorded in the configuration log without masking on Palo Alto Networks PAN-OS software when the after-change-detail custom syslog field is enabled for configuration logs and the sensitive field appears multiple times in one log entry. The first instance of the sensitive field is masked but subsequent instances are left in clear text. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2042

PAN-OS: Buffer overflow in the management web interface

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.

CVSS 3.1 · 7.2 High EPSS 2.3% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2041

PAN-OS: Management web interface denial-of-service (DoS)

An insecure configuration of the appweb daemon of Palo Alto Networks PAN-OS 8.1 allows a remote unauthenticated user to send a specifically crafted request to the device that causes the appweb service to crash. Repeated attempts to send this request result in denial of service to all PAN-OS services by restarting the device and putting it into maintenance mode. This issue impacts all versions of PAN-OS 8.0, and PAN-OS 8.1 versions earlier than 8.1.16.

CVSS 3.1 · 7.5 High EPSS 2.1% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2040

PAN-OS: Buffer overflow when Captive Portal or Multi-Factor Authentication (MFA) is enabled

A buffer overflow vulnerability in PAN-OS allows an unauthenticated attacker to disrupt system processes and potentially execute arbitrary code with root privileges by sending a malicious request to the Captive Portal or Multi-Factor Authentication interface. This issue impacts: All versions of PAN-OS 8.0; PAN-OS 8.1 versions earlier than PAN-OS 8.1.15; PAN-OS 9.0 versions earlier than PAN-OS 9.0.9; PAN-OS 9.1 versions earlier than PAN-OS 9.1.3.

CVSS 3.1 · 9.8 Critical EPSS 3.9% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2039

PAN-OS: Management web interface denial-of-service (DoS) through unauthenticated file upload

An uncontrolled resource consumption vulnerability in Palo Alto Networks PAN-OS allows for a remote unauthenticated user to upload temporary files through the management web interface that are not properly deleted after the request is finished. It is possible for an attacker to disrupt the availability of the management web interface by repeatedly uploading files until available disk space is exhausted. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.

CVSS 3.1 · 5.3 Medium EPSS 46.4% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2038

PAN-OS: OS command injection vulnerability in the management web interface

An OS Command Injection vulnerability in the PAN-OS management interface that allows authenticated administrators to execute arbitrary OS commands with root privileges. This issue impacts: PAN-OS 9.0 versions earlier than 9.0.10; PAN-OS 9.1 versions earlier than 9.1.4; PAN-OS 10.0 versions earlier than 10.0.1.

CVSS 3.1 · 7.2 High EPSS 86.2% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2037

PAN-OS: OS command injection vulnerability in the management web interface

An OS Command Injection vulnerability in the PAN-OS management interface that allows authenticated administrators to execute arbitrary OS commands with root privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.3.

CVSS 3.1 · 7.2 High EPSS 3.6% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os

CVE-2020-2036

PAN-OS: Reflected Cross-Site Scripting (XSS) vulnerability in management web interface

A reflected cross-site scripting (XSS) vulnerability exists in the PAN-OS management web interface. A remote attacker able to convince an administrator with an active authenticated session on the firewall management interface to click on a crafted link to that management web interface could potentially execute arbitrary JavaScript code in the administrator's browser and perform administrative actions. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.9.

CVSS 3.1 · 8.8 High EPSS 23.9% KEV · Not listed

Vendors

Paloaltonetworks

Products

Pan-os