CVE-2024-24766: casaos-userservice — Exploit & Fix

Description

CasaOS-UserService provides user management functionalities to CasaOS. Starting in version 0.4.4.3 and prior to version 0.4.7, the Casa OS Login page disclosed the username enumeration vulnerability in the login page. An attacker can enumerate the CasaOS username using the application response. If the username is incorrect application gives the error `**User does not exist**`. If the password is incorrect application gives the error `**Invalid password**`. Version 0.4.7 fixes this issue.

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CVSS v3.1 Score

6.2

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-204 CWE-204

CWE-203 CWE-203

Affected Products

Vendor	Product	Versions
icewhale	casaos-userservice	0.4.4-3 — 0.4.7

References

Frequently Asked Questions

What is CVE-2024-24766? +

CasaOS-UserService provides user management functionalities to CasaOS. Starting in version 0.4.4.3 and prior to version 0.4.7, the Casa OS Login page disclosed the username enumeration vulnerability in the login page. An attacker can enumerate the CasaOS username using the application response. If the username is incorrect application gives the error `**User does not exist**`. If the password is incorrect application gives the error `**Invalid password**`. Version 0.4.7 fixes this issue. It has a CVSS v3.1 base score of 6.2 (MEDIUM).

How severe is CVE-2024-24766? +

CVE-2024-24766 has a CVSS v3.1 score of 6.2 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-24766? +

CVE-2024-24766 affects products from icewhale, specifically: casaos-userservice. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-24766? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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