ZenML up to 0.56.1 insufficient granularity of access control

Summaryinfo

A vulnerability, which was classified as problematic, has been found in ZenML up to 0.56.1. The affected element is an unknown function. The manipulation leads to insufficient granularity of access control. This vulnerability is uniquely identified as CVE-2024-2035. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in ZenML up to 0.56.1. It has been rated as problematic. This issue affects an unknown functionality. The manipulation with an unknown input leads to a insufficient granularity of access control vulnerability. Using CWE to declare the problem leads to CWE-1220. The product implements access controls via a policy or other feature with the intention to disable or restrict accesses (reads and/or writes) to assets in a system from untrusted agents. However, implemented access controls lack required granularity, which renders the control policy too broad because it allows accesses from unauthorized agents to the security-sensitive assets. Impacted is integrity, and availability. The summary by CVE is:

An improper authorization vulnerability exists in the zenml-io/zenml repository, specifically within the API PUT /api/v1/users/id endpoint. This vulnerability allows any authenticated user to modify the information of other users, including changing the `active` status of user accounts to false, effectively deactivating them. This issue affects version 0.55.3 and was fixed in version 0.56.2. The impact of this vulnerability is significant as it allows for the deactivation of admin accounts, potentially disrupting the functionality and security of the application.

The advisory is shared at huntr.com. The identification of this vulnerability is CVE-2024-2035 since 02/29/2024. The exploitation is known to be easy. The attack may be initiated remotely. Additional levels of successful authentication are required for exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 213480 (ZenML < 0.56.2 Vulnerability - CVE-2024-2035), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 0.56.2 eliminates this vulnerability. Applying the patch b95f083efffa56831cd41d8ed536aeb0b6038fa3 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at Tenable (213480). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

• ZenML

Version

• 0.56.0
• 0.56.1

License

• open-source

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

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If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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