CVE Vulnerabilities

CVE-2021-3034

Insertion of Sensitive Information into Log File

Published: Mar 10, 2021 | Modified: Mar 24, 2021
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
3.6 LOW
AV:L/AC:L/Au:N/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.

Affected Software

Name Vendor Start Version End Version
Cortex_xsoar Paloaltonetworks 5.5.0 (including) 5.5.0 (including)
Cortex_xsoar Paloaltonetworks 5.5.0-70066 (including) 5.5.0-70066 (including)
Cortex_xsoar Paloaltonetworks 5.5.0-73387 (including) 5.5.0-73387 (including)
Cortex_xsoar Paloaltonetworks 5.5.0-75211 (including) 5.5.0-75211 (including)
Cortex_xsoar Paloaltonetworks 5.5.0-78518 (including) 5.5.0-78518 (including)
Cortex_xsoar Paloaltonetworks 5.5.0-94592 (including) 5.5.0-94592 (including)
Cortex_xsoar Paloaltonetworks 6.0.1 (including) 6.0.1 (including)
Cortex_xsoar Paloaltonetworks 6.0.1-81077 (including) 6.0.1-81077 (including)
Cortex_xsoar Paloaltonetworks 6.0.2 (including) 6.0.2 (including)
Cortex_xsoar Paloaltonetworks 6.0.2-90947 (including) 6.0.2-90947 (including)
Cortex_xsoar Paloaltonetworks 6.0.2-93351 (including) 6.0.2-93351 (including)
Cortex_xsoar Paloaltonetworks 6.0.2-94597 (including) 6.0.2-94597 (including)
Cortex_xsoar Paloaltonetworks 6.0.2-97682 (including) 6.0.2-97682 (including)
Cortex_xsoar Paloaltonetworks 6.1.0 (including) 6.1.0 (including)

Extended Description

While logging all information may be helpful during development stages, it is important that logging levels be set appropriately before a product ships so that sensitive user data and system information are not accidentally exposed to potential attackers. Different log files may be produced and stored for:

Potential Mitigations

References