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CVE-2024-24756

7.5 · HIGH

Crafatar serves Minecraft avatars based on the skin for use in external applications.

Published Feb 1, 2024CWE-22EPSS 0.87%

Overview

CVE-2024-24756 is a high-severity vulnerability. It was published on February 1, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Crafatar serves Minecraft avatars based on the skin for use in external applications. Files outside of the `lib/public/` directory can be requested from the server. Instances running behind Cloudflare (including crafatar.com) are not affected. Instances using the Docker container as shown in the README are affected, but only files within the container can be read. By default, all of the files within the container can also be found in this repository and are not confidential. This vulnerability is patched in 2.1.5.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/crafatar/crafatar/blob/e0233f2899a3206a817d2dd3b80da83d51c7a726/lib/server.js#L64-L67GitHubgithub.com/crafatar/crafatar/commit/bba004acc725b362a5d2d5dfe30cf60e7365a373GitHubgithub.com/crafatar/crafatar/security/advisories/GHSA-5cxq-25mp-q5f2GitHubgithub.com/crafatar/crafatar/blob/e0233f2899a3206a817d2dd3b80da83d51c7a726/lib/server.js#L64-L67GitHubgithub.com/crafatar/crafatar/commit/bba004acc725b362a5d2d5dfe30cf60e7365a373GitHubgithub.com/crafatar/crafatar/security/advisories/GHSA-5cxq-25mp-q5f2

How CyberStrike helps

Frequently asked questions

What is CVE-2024-24756?

CVE-2024-24756 is a high-severity vulnerability. It was published on February 1, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-24756?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-24756?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-24756?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2024-24756 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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