CVE-2024-33616: Missing Auth (CVSS 5.3)

Description

Admin authentication can be bypassed with some specific invalid credentials, which allows logging in with an administrative privilege. Sharp Corporation states the telnet feature is implemented on older models only, and is planning to provide the firmware update to remove the feature. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].

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CVSS v3.1 Score

5.3

MEDIUM

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

Weakness Type (CWE)

CWE-306 Missing Authentication

References

Other References

https://global.sharp/products/copier/info/info_security_2024-05.html https://jp.sharp/business/print/information/info_security_2024-05.html https://jvn.jp/en/vu/JVNVU93051062/ https://pierrekim.github.io/blog/2024-06-27-sharp-mfp-17-vulnerabilities.html https://www.toshibatec.co.jp/information/20240531_02.html https://www.toshibatec.com/information/20240531_02.html http://seclists.org/fulldisclosure/2024/Jul/0

Frequently Asked Questions

What is CVE-2024-33616? +

Admin authentication can be bypassed with some specific invalid credentials, which allows logging in with an administrative privilege. Sharp Corporation states the telnet feature is implemented on older models only, and is planning to provide the firmware update to remove the feature. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References]. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2024-33616? +

CVE-2024-33616 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2024-33616? +

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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CVE-2024-33616