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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.
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
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
Brother Industries, LtdHL-L8260CDN0 to 1.65(ZH)—
Brother Industries, LtdHL-L8260CDW0 to 1.65(ZH)—
Brother Industries, LtdHL-L8360CDW0 to 1.68(ZG)—
Brother Industries, LtdHL-L8360CDWT0 to 1.68(ZG)—
Brother Industries, LtdHL-L9310CDW0 to 1.68(ZG)—
Brother Industries, LtdDCP-L8410CDW0 to ZK—
Brother Industries, LtdMFC-L8610CDW0 to ZK—
Brother Industries, LtdMFC-L8690CDW0 to ZK—
Brother Industries, LtdMFC-L8900CDW0 to ZM—
Brother Industries, LtdMFC-L9570CDW0 to ZM—
Brother Industries, LtdMFC-L9577CDW0 to ZM—
Brother Industries, LtdHL-L5210DN1.0 to 1.14(H)—
Brother Industries, LtdHL-L5212DN0 to 1.14(H)—
Brother Industries, LtdHL-L5215DN0 to 1.14(H)—
Brother Industries, LtdHL-L5210DW1.0 to 1.14(H)—
Brother Industries, LtdHL-L5210DWT0 to 1.14(H)—
Brother Industries, LtdHL-L5212DW0 to 1.14(H)—
Brother Industries, LtdHL-L5215DW0 to 1.14(H)—
Brother Industries, LtdHL-L6210DW0 to 1.14(H)—
Brother Industries, LtdHL-L6210DWT0 to 1.14(H)—
Brother Industries, LtdHL-L6217DW0 to 1.14(H)—
Brother Industries, LtdHL-L5218DN0 to 1.12(F)—
Brother Industries, LtdHL-L5228DW0 to 1.12(F)—
Brother Industries, LtdHL-L6310DW1.0 to 1.16(G)—
Brother Industries, LtdHL-L6410DN0 to 1.16(G)—
Brother Industries, LtdHL-L6415DN0 to 1.16(G)—
Brother Industries, LtdHL-L6412DW0 to 1.16(G)—
Brother Industries, LtdHL-L6415DW0 to 1.16(G)—
Brother Industries, LtdHL-L6415DWT0 to 1.16(G)—
Brother Industries, LtdHL-L6418DW0 to 1.16(G)—
Brother Industries, LtdHL-EX415DW0 to 1.16(G)—
Brother Industries, LtdDCP-L5510DN0 to 1.18(J)—
Brother Industries, LtdDCP-L5512DN0 to 1.18(J)—
Brother Industries, LtdDCP-L5518DN0 to 1.18(J)—
Brother Industries, LtdDCP-L5510DW0 to 1.18(J)—
Brother Industries, LtdDCP-L5610DN0 to 1.18(J)—
Brother Industries, LtdDCP-L5660DN0 to 1.18(J)—
Brother Industries, LtdDCP-L5662DN0 to 1.18(J)—
Brother Industries, LtdMFC-L5710DN0 to 1.18(J)—
Brother Industries, LtdMFC-L5715DN0 to 1.18(J)—
Brother Industries, LtdMFC-L5718DN0 to 1.18(J)—
Brother Industries, LtdMFC-L5710DW1.0 to 1.18(J)—
Brother Industries, LtdMFC-L5715DW0 to 1.18(J)—
Brother Industries, LtdMFC-L5717DW0 to 1.18(J)—
Brother Industries, LtdMFC-L5728DW0 to 1.18(J)—
Brother Industries, LtdMFC-L5912DW0 to 1.18(J)—
Brother Industries, LtdMFC-L5915DW0 to 1.18(J)—
Brother Industries, LtdMFC-L6710DW0 to 1.18(J)—
Brother Industries, LtdMFC-L6720DW0 to 1.18(J)—
Brother Industries, LtdMFC-L6810DW0 to 1.18(J)—
Brother Industries, LtdMFC-L6910DN0 to 1.18(J)—
Brother Industries, LtdMFC-L6915DN0 to 1.18(J)—
Brother Industries, LtdMFC-L6912DW0 to 1.18(J)—
Brother Industries, LtdMFC-L6915DW0 to 1.18(J)—
Brother Industries, LtdMFC-EX9100 to 1.18(J)—
Brother Industries, LtdMFC-EX915DW0 to 1.18(J)—
Brother Industries, LtdMFC-L6820DW0 to 1.15(H)—
Brother Industries, LtdHL-L9410CDN0 to 1.23(Q)—
Brother Industries, LtdHL-L9430CDN0 to 1.23(Q)—
Brother Industries, LtdHL-L9470CDN0 to 1.23(Q)—

140 further entries not shown. The complete list is in the raw JSON document.

06 References