PT-2021-18104 · Aruba · Aruba Clearpass Policy Manager

Published 2021-04-29 · Updated 2021-05-07 · CVE-2021-29140

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L

Name of the Vulnerable Software and Affected Versions: Aruba ClearPass Policy Manager versions prior to 6.9.5 Aruba ClearPass Policy Manager version 6.8.9 Aruba ClearPass Policy Manager version 6.7.14-HF1

Description: A remote XML external entity (XXE) issue was discovered. This is a type of security vulnerability that can occur when an application parses XML input containing malicious external entities, allowing attackers to access sensitive data or disrupt service.

Recommendations: For versions prior to 6.9.5, update to version 6.9.5 or later to resolve the issue. For version 6.8.9, update to a newer version that includes the patch for this security vulnerability. For version 6.7.14-HF1, update to a newer version that includes the patch for this security vulnerability.

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2021-29140

Affected Products

Aruba Clearpass Policy Manager

References · 3

• https://osv.dev/vulnerability/CVE-2021-29140 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-29140 · Security Note
• https://arubanetworks.com/assets/alert/ARUBA-PSA-2021-009.txt · Vendor Advisory