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Vulnerability record · CVE-2017-12568 · published 6 August 2017

CVE-2017-12568: Brother dcp-j132w firmware vulnerability

Brother · Dcp J132w Firmware

Denial of Service vulnerability in Debut embedded httpd 1.20 in Brother DCP-J132W (and probably other DCP models) allows remote attackers to hang the printer (disrupting its network connection) by sending a large amount of HTTP packets.

7.5 CVSS 3.0 High EPSS 1.9% · top 21.2%
7.5CVSS 3.0 base score, v2 7.8
1.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Denial of Service vulnerability in Debut embedded httpd 1.20 in Brother DCP-J132W (and probably other DCP models) allows remote attackers to hang the printer (disrupting its network connection) by sending a large amount of HTTP packets.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://gist.github.com/tipilu/53f142466507b2ef4c8ceb08d22d1278 Third Party Advisory
https://gist.github.com/tipilu/53f142466507b2ef4c8ceb08d22d1278 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2017-16249Brother Debut HTTP server malformed POST denial of serviceThe Debut embedded HTTP server in Brother DCP-J132W firmware hangs when it receives a single malformed HTTP POST request, eventually returning an HTT…EPSS 59%analysed

Source: NIST National Vulnerability Database (record CVE-2017-12568), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.