CVE-2024-51977 | BDVDB-2026-283733 Detail
Brother IndustriesHL-L8260CDN
Description#
An unauthenticated attacker who can access either the HTTP service (TCP port 80), the HTTPS service (TCP port 443), or the IPP service (TCP port 631), can leak several pieces of sensitive information from a vulnerable device. The URI path /etc/mnt_info.csv can be accessed via a GET request and no authentication is required. The returned result is a comma separated value (CSV) table of information. The leaked information includes the device’s model, firmware version, IP address, and serial number.
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact none, availability impact none. Attack vector: network.
Weaknesses#
- CWE-538 Insertion of Sensitive Information into Externally-Accessible File or Directory
References#
- https://www.rapid7.com/blog/post/multiple-brother-devices-multiple-vulnerabilities-fixed
- https://assets.contentstack.io/v3/assets/blte4f029e766e6b253/blt6495b3c6adf2867f/685aa980a26c5e2b1026969c/vulnerability-disclosure-whitepaper.pdf
- https://github.com/sfewer-r7/BrotherVulnerabilities
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-51977.yaml
- https://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100846_000
- https://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100848_000
- https://support.brother.com/g/b/link.aspx?prod=lmgroup1&faqid=faqp00100620_000
- https://www.fujifilm.com/fbglobal/eng/company/news/notice/2025/0625_announce.html
- https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2025-000007
- https://www.toshibatec.com/information/20250625_02.html
- https://www.konicaminolta.com/global-en/security/advisory/pdf/km-2025-0001.pdf
Exploit#
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.