CyberArk Endpoint Privilege Manager 24.7.1 X-Forwarded-For authentication spoofing

Summaryinfo

A vulnerability categorized as critical has been discovered in CyberArk Endpoint Privilege Manager 24.7.1. Impacted is an unknown function. The manipulation of the argument X-Forwarded-For results in authentication spoofing. This vulnerability is cataloged as CVE-2025-22271. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in CyberArk Endpoint Privilege Manager 24.7.1. Affected is an unknown functionality. The manipulation of the argument X-Forwarded-For with an unknown input leads to a authentication spoofing vulnerability. CWE is classifying the issue as CWE-290. This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The application or its infrastructure allows for IP address spoofing by providing its own value in the "X-Forwarded-For" header. Thus, the action logging mechanism in the application loses accountability This issue affects CyberArk Endpoint Privilege Manager in SaaS version 24.7.1. The status of other versions is unknown. After multiple attempts to contact the vendor we did not receive any answer.

The weakness was shared with Afine Team. The advisory is shared for download at cert.pl. This vulnerability is traded as CVE-2025-22271 since 01/02/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 02/28/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• CyberArk

Name

• Endpoint Privilege Manager

Version

• 24.7.1

CPE 2.3info

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CPE 2.2info

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