CVE-2024-21824

Improper authentication vulnerability in exists in multiple printers and scanners which implement Web Based Management provided by BROTHER INDUSTRIES, LTD. If this vulnerability is exploited, a network-adjacent user who can access the product may impersonate an administrative user. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].

• CWE-306

• https://jvn.jp/en/jp/JVN82749078/
• https://support.brother.com/g/b/link.aspx?prod=group2&faqid=faqp00100601_000
• https://support.brother.com/g/b/link.aspx?prod=lmgroup1&faqid=faq00100823_000
• https://www.fujifilm.com/fbglobal/eng/company/news/notice/2024/0306_2_announce.html
• https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2024-000002
• https://www.toshibatec.com/information/20240306_01.html
• https://jvn.jp/en/jp/JVN82749078/
• https://support.brother.com/g/b/link.aspx?prod=group2&faqid=faqp00100601_000
• https://support.brother.com/g/b/link.aspx?prod=lmgroup1&faqid=faq00100823_000
• https://www.fujifilm.com/fbglobal/eng/company/news/notice/2024/0306_2_announce.html
• https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2024-000002
• https://www.toshibatec.com/information/20240306_01.html

Published

Mar 18, 2024

Last Modified

Jun 17, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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