01 Record
CVE-2024-51983
Unauthenticated Denial of Service (DoS) via malformed WS-Scan request affecting multiple models from Brother Industries, Ltd, FUJIFILM Business Innovation, Ricoh, Toshiba Tec, and Konica Minolta, Inc.
HighPUBLISHEDCNA: rapid7
CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
02 Description
Unauthenticated Denial of Service (DoS) via malformed WS-Scan request affecting multiple models from Brother Industries, Ltd, FUJIFILM Business Innovation, Ricoh, Toshiba Tec, and Konica Minolta, Inc.
03 Exploitation and scoring
- 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.
- EPSS probability
- 11.79% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 95.9% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (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:N/I:N/A:H
- 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.
04 Metadata
- Published
- 2025-06-25 07:26Z1 YR AGO
- Last updated
- 2026-04-07 05:11Z6 MO AGO
- Reserved
- 2024-11-04
- Assigning CNA
- rapid7
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-1286Improper Validation of Syntactic Correctness of InputBase
- Data version
- 5.2
- Document digest
- 2c18c3a4cc8bef43ebf95a9e1237471f90abcc9574de9b9c9fd94beb66090bab
05 Affected products
VendorProductVersionsPlatforms
140 further entries not shown. The complete list is in the raw JSON document.
06 References
- support.brother.comhttps://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100846_000
- support.brother.comhttps://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100848_000
- www.fujifilm.comhttps://www.fujifilm.com/fbglobal/eng/company/news/notice/2025/0625_announce.html
- www.ricoh.comhttps://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2025-000007
- www.toshibatec.comhttps://www.toshibatec.com/information/20250625_02.html
- www.konicaminolta.comhttps://www.konicaminolta.com/global-en/security/advisory/pdf/km-2025-0001.pdf
- www.rapid7.comhttps://www.rapid7.com/blog/post/multiple-brother-devices-multiple-vulnerabilities-fixed
- assets.contentstack.iohttps://assets.contentstack.io/v3/assets/blte4f029e766e6b253/blt6495b3c6adf2867f/685aa980a26c5e2b1026969c/vulnerability-disclosure-whitepaper.pdf
- github.comhttps://github.com/sfewer-r7/BrotherVulnerabilities