CVE-2024-51977

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

46.63% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 98.7% of scored records. A rank, not a probability.

NVD base score

5.3 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-06-25 07:15Z1 YR AGO

Last updated

2026-03-30 15:47Z7 MO AGO

Reserved

2024-11-04

Assigning CNA

rapid7

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

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

Weaknesses

• CWE-538Insertion of Sensitive Information into Externally-Accessible File or DirectoryBase

Data version

5.2

Document digest

28c569276cdf103cfeb8ff3102469bea077a7cf87373d90f31399cb7b211bc3b

• www.rapid7.comhttps://www.rapid7.com/blog/post/multiple-brother-devices-multiple-vulnerabilities-fixedthird-party-advisory
• assets.contentstack.iohttps://assets.contentstack.io/v3/assets/blte4f029e766e6b253/blt6495b3c6adf2867f/685aa980a26c5e2b1026969c/vulnerability-disclosure-whitepaper.pdftechnical-description
• github.comhttps://github.com/sfewer-r7/BrotherVulnerabilitiesexploit
• github.comhttps://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-51977.yamlexploit
• support.brother.comhttps://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100846_000vendor-advisory
• support.brother.comhttps://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100848_000vendor-advisory
• support.brother.comhttps://support.brother.com/g/b/link.aspx?prod=lmgroup1&faqid=faqp00100620_000vendor-advisory
• www.fujifilm.comhttps://www.fujifilm.com/fbglobal/eng/company/news/notice/2025/0625_announce.htmlvendor-advisory
• www.ricoh.comhttps://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2025-000007vendor-advisory
• www.toshibatec.comhttps://www.toshibatec.com/information/20250625_02.htmlvendor-advisory
• www.konicaminolta.comhttps://www.konicaminolta.com/global-en/security/advisory/pdf/km-2025-0001.pdfvendor-advisory