CVE-2024-24767 CasaOS Improper Restriction of Excessive Authentication Attempts vulnerability

What is CVE-2024-24767?

CVE-2024-24767 is a critical authentication bypass vulnerability in IceWhaleTech CasaOS-UserService, published on 6 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

CasaOS-UserService provides user management functionalities to CasaOS. Starting in version 0.4.4.3 and prior to version 0.4.7, CasaOS doesn't defend against password brute force attacks, which leads to having full access to the server. The web application lacks control over the login attempts. This vulnerability allows attackers to get super user-level access over the server. Version 0.4.7 contains a patch for this issue.

Weakness: CWE-307

Which versions are affected by CVE-2024-24767?

3 open source packages ship an affected version, including github.com/IceWhaleTech/CasaOS-UserService. It affects 1 product.

Products include Icewhale Casaos.

How do I fix CVE-2024-24767?

Upgrade github.com/IceWhaleTech/CasaOS-UserService to 0.4.7 or later.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2024-24767 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-24767 exists.

Other vulnerabilities in IceWhaleTech CasaOS-UserService

• CVE-2023-37265 Incorrect identification of source IP addresses in CasaOS Critical 9.8
• CVE-2023-37266 Weak json web token (JWT) secrets in CasaOS Critical 9.8
• CVE-2022-24193 Command Injection in CasaOS Critical 9.8
• CVE-2023-37469 CasaOS Command Injection vulnerability High 8.8
• CVE-2024-24765 CasaOS-UserService allows unauthorized access to any file High 7.5

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-c69x-5xmw-v44x, GO-2024-2614.