CVE-2021-26253

Published: May 6, 2022Modified: Nov 21, 2024

8.1

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.2 / Impact: 5.9

Source: NVD

Description

A potential vulnerability in Splunk Enterprise's implementation of DUO MFA allows for bypassing the MFA verification in Splunk Enterprise versions before 8.1.6. The potential vulnerability impacts Splunk Enterprise instances configured to use DUO MFA and does not impact or affect a DUO product or service.

Affected (1)

Products: Splunk: Splunk

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Splunk Splunk	From 8.1.0 to 8.1.6

Related CWEs

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (2)

https://www.splunk.com/en_us/product-security/announcements/svd-2022-0504.html

Source: prodsec@splunk.com

Vendor Advisory

https://www.splunk.com/en_us/product-security/announcements/svd-2022-0504.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.