CVE-2023-0003: CVE-2023-0003 Cortex XSOAR: Local File Disclosure Vulnerability in the Cortex XSOAR Server

Palo Alto Networks Security Advisories / CVE-2023-0003

Attack Vector NETWORK

Scope UNCHANGED

Attack Complexity LOW

Confidentiality Impact HIGH

Privileges Required LOW

Integrity Impact NONE

User Interaction NONE

Availability Impact NONE

NVD JSON

Published 2023-02-08

Updated 2023-02-08

Reference CRTX-65775

Discovered externally

Description

A file disclosure vulnerability in the Palo Alto Networks Cortex XSOAR server software enables an authenticated user with access to the web interface to read local files from the server.

Product Status

Versions

Affected

Unaffected

Cortex XSOAR 8.1

None

all

Cortex XSOAR 6.10

< 6.10.0.185964

>= 6.10.0.185964

Cortex XSOAR 6.9

< 6.9.B185415

>= 6.9.B185415

Cortex XSOAR 6.8

< 6.8.B185719

>= 6.8.B185719

Cortex XSOAR 6.6

< 6.6.B186115

>= 6.6.B186115

Severity:MEDIUM

CVSSv3.1 Base Score:6.5 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)

Exploitation Status

Palo Alto Networks is not aware of any malicious exploitation of this issue.

Weakness Type

CWE-73 External Control of File Name or Path

Solution

This issue is fixed in Cortex XSOAR 6.6 build B186115, Cortex XSOAR 6.8 build B185719, Cortex XSOAR 6.9 build B185415, Cortex XSOAR 6.10 build 185964, and all later builds of Cortex XSOAR.

NOTE: Cortex XSOAR 6.10.0 build 185964 is generally available for customers to download. Customers using Cortex XSOAR hosted services, and those wanting to upgrade to a non-generally available build, will need to make a Customer Support request at https://support.paloaltonetworks.com/ to upgrade.

Workarounds and Mitigations

There are no known workarounds for this issue.

Acknowledgments

Palo Alto Networks thanks Eric Turpin for discovering and reporting this issue.

Timeline

2023-02-08 Initial publication