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[email protected]CVE-2018-19232

HistoryDec 24, 2018 - 5:29 p.m.

CVE-2018-19232

2018-12-2417:29:00

[email protected]

web.nvd.nist.gov

epson

wf-2861

web service

remote

dos

firmwareupdate

nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.6%

JSON

The web service on Epson WorkForce WF-2861 10.48 LQ22I3(Recovery-mode), WF-2861 10.51.LQ20I6, and WF-2861 10.52.LQ17IA devices allows remote attackers to cause a denial of service via a FIRMWAREUPDATE GET request, as demonstrated by the /DOWN/FIRMWAREUPDATE/ROM1 URI.

Affected configurations

NVD

Node

epsonepson_workforce_wf-2861_firmwareMatch10.48_lq22i3

epsonepson_workforce_wf-2861_firmwareMatch10.51.lq20i6

epsonepson_workforce_wf-2861_firmwareMatch10.52.lq17ia

AND

epsonepson_workforce_wf-2861Match-

CPENameOperatorVersion
epson:epson_workforce_wf-2861_firmwareepson epson workforce wf-2861 firmwareeq10.48_lq22i3
epson:epson_workforce_wf-2861_firmwareepson epson workforce wf-2861 firmwareeq10.51.lq20i6
epson:epson_workforce_wf-2861_firmwareepson epson workforce wf-2861 firmwareeq10.52.lq17ia

CPE	Name	Operator	Version
epson:epson_workforce_wf-2861_firmware	epson epson workforce wf-2861 firmware	eq	10.48_lq22i3
epson:epson_workforce_wf-2861_firmware	epson epson workforce wf-2861 firmware	eq	10.51.lq20i6
epson:epson_workforce_wf-2861_firmware	epson epson workforce wf-2861 firmware	eq	10.52.lq17ia

References

github.com/epistemophilia/CVEs/blob/master/Epson-WorkForce-WF2861/CVE-2018-19232/poc-cve-2018-19232.py

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.6%

JSON

Related for CVE-2018-19232

prion1 cvelist1 nvd1