CVE-2024-51977
mediumpriority · track · 26EPSS 0.466 · 99 %ileexploit · functionalEUJPEPSS · scored 2026-10-27
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
exploits (2)
Public proof-of-concept and weaponised exploit code.
affected products (452)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- JVNDB-2025-007519JVN iPedia advisory JVNDB-2025-0075192025-09-22vendor · jvndbJP
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (33)
External citations — patches, advisories, analysis.
- https://assets.contentstack.io/v3/assets/blte4f029e766e6b253/blt6495b3c6adf2867f/685aa980a26c5e2b1026969c/vulnerability-disclosure-whitepaper.pdfcnnvd
- https://github.com/sfewer-r7/BrotherVulnerabilitiescnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2024-51977cnnvd
- https://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100846_000cnnvd
- https://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100848_000cnnvd
- https://support.brother.com/g/b/link.aspx?prod=lmgroup1&faqid=faqp00100620_000cnnvd
- https://www.fujifilm.com/fbglobal/eng/company/news/notice/2025/0625_announce.htmlcnnvd
- https://www.konicaminolta.com/global-en/security/advisory/pdf/km-2025-0001.pdfcnnvd
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