CVE-2024-41667

Description

OpenAM is an open access management solution. In versions 15.0.3 and prior, the `getCustomLoginUrlTemplate` method in RealmOAuth2ProviderSettings.java is vulnerable to template injection due to its usage of user input. Although the developer intended to implement a custom URL for handling login to override the default PingOne Advanced Identity Cloud login page,they did not restrict the `CustomLoginUrlTemplate`, allowing it to be set freely. Commit fcb8432aa77d5b2e147624fe954cb150c568e0b8 introduces `TemplateClassResolver.SAFER_RESOLVER` to disable the resolution of commonly exploited classes in FreeMarker template injection. As of time of publication, this fix is expected to be part of version 15.0.4.

How to fix CVE-2024-41667

To remediate CVE-2024-41667, upgrade the affected package to a fixed version below.

• —upgrade to 15.0.4 or later

Is CVE-2024-41667 being exploited?

Likely — EPSS is 74.3%, placing CVE-2024-41667 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.

Affected packages (1)

• from 0, < 15.0.4

CVSS scores

References (4)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2024-41667
• PATCHgithub.com/OpenIdentityPlatform/OpenAM
• WEBgithub.com/OpenIdentityPlatform/OpenAM/commit/fcb8432aa77d5b2e147624fe954cb150c568e0b8
• WEBgithub.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-7726-43hg-m23v