CVE-2021-20679

Published: Mar 25, 2021Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Fuji Xerox multifunction devices and printers (DocuCentre-VII C7773/C6673/C5573/C4473/C3373/C3372/C2273, DocuCentre-VII C7788/C6688/C5588, ApeosPort-VII C7773/C6673/C5573/C4473/C3373/C3372 C2273, ApeosPort-VII C7788/C6688/C5588, ApeosPort C7070/C6570/C5570/C4570/C3570/C3070/C7070G/C6570G/C5570G/C4570G/C3570G/C3070G, ApeosPort-VII C4421/C3321, ApeosPort C3060/C2560/C2060/C3060G/C2560G/C2060G, ApeosPort-VII CP4421, ApeosPort Print C5570, ApeosPort 5570/4570/5570G/4570G, ApeosPort 3560/3060/2560/3560G/3060G/2560G, ApeosPort-VII 5021/ 4021, ApeosPort-VII P5021, DocuPrint CP 555 d/505 d, DocuPrint P505 d, PrimeLink C9065/C9070, DocuPrint CP475AP, and DocuPrint P475AP) allow an attacker to cause a denial of service (DoS) condition and abnormal end (ABEND) of the affected products via sending a specially crafted command.

Affected (75)

Fujixerox

75 products

Docucentre Vii C7773 Firmware

Docucentre Vii C6673 Firmware

Docucentre Vii C5573 Firmware

Docucentre Vii C4473 Firmware

Docucentre Vii C3373 Firmware

Docucentre Vii C3372 Firmware

Docucentre Vii C2273 Firmware

Apeosport C2570 Firmware

Apeosport Vii C4422 Firmware

Apeosport Vii C3322 Firmware

Apeosport C2360 Firmware

Apeosport Vii Cp4422 Firmware

Apeosport Vii Cp3322 Firmware

Apeosport Print C4570 Firmware

Apeosport 3570 Firmware

Apeosport 1860 Firmware

Apeosport Vii 5022 Firmware

Apeosport Vii P4022 Firmware

Docucentre Vi C2264 Firmware

Docuprint Cp500 D Firmware

Docucentre Vii C7788 Firmware

Docucentre Vii C6688 Firmware

Docucentre Vii C5588 Firmware

Apeosport Vii C7773 Firmware

Apeosport Vii C6673 Firmware

Apeosport Vii C5573 Firmware

Apeosport Vii C4473 Firmware

Apeosport Vii C3373 Firmware

Apeosport Vii C3372 Firmware

Apeosport Vii C2273 Firmware

Apeosport Vii C7788 Firmware

Apeosport Vii C6688 Firmware

Apeosport Vii C5588 Firmware

Apeosport C7070 Firmware

Apeosport C6570 Firmware

Apeosport C5570 Firmware

Apeosport C4570 Firmware

Apeosport C3570 Firmware

Apeosport C3070 Firmware

Apeosport C7070g Firmware

Apeosport C6570g Firmware

Apeosport C5570g Firmware

Apeosport C4570g Firmware

Apeosport C3570g Firmware

Apeosport C3070g Firmware

Apeosport Vii C4421 Firmware

Apeosport Vii C3321 Firmware

Apeosport C3060 Firmware

Apeosport C2560 Firmware

Apeosport C2060 Firmware

Apeosport C3060g Firmware

Apeosport C2560g Firmware

Apeosport C2060g Firmware

Apeosport Vii Cp4421 Firmware

Apeosport Print C5570 Firmware

Apeosport 5570 Firmware

Apeosport 4570 Firmware

Apeosport 5570g Firmware

Apeosport 4570g Firmware

Apeosport 3560 Firmware

Apeosport 3060 Firmware

Apeosport 2560 Firmware

Apeosport 3560g Firmware

Apeosport 3060g Firmware

Apeosport 2560g Firmware

Apeosport Vii 5021 Firmware

Apeosport Vii 4021 Firmware

Apeosport Vii P5021 Firmware

Docuprint Cp 555 D Firmware

Docuprint Cp 505 D Firmware

Docuprint P505 D Firmware

Primelink C9065 Firmware

Primelink C9070 Firmware

Docuprint Cp475ap Firmware

Docuprint P475ap Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C7773 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C7773	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C6673 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C6673	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C5573 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C5573	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C4473 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C4473	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C3373 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C3373	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C3372 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C3372	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C2273 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C2273	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C2570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C2570	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C4422 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C4422	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C3322 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C3322	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C2360 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C2360	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii Cp4422 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii Cp4422	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii Cp3322 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii Cp3322	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Print C4570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Print C4570	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 3570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 3570	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 1860 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 1860	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii 5022 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii 5022	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii P4022 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii P4022	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vi C2264 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vi C2264	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docuprint Cp500 D Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docuprint Cp500 D	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C7788 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C7788	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C6688 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C6688	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docucentre Vii C5588 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docucentre Vii C5588	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C7773 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C7773	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C6673 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C6673	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C5573 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C5573	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C4473 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C4473	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C3373 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C3373	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C3372 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C3372	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C2273 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C2273	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C7788 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C7788	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C6688 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C6688	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C5588 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C5588	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C7070 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C7070	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C6570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C6570	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C5570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C5570	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C4570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C4570	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C3570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C3570	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C3070 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C3070	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C7070g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C7070g	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C6570g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C6570g	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C5570g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C5570g	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C4570g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C4570g	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C3570g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C3570g	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C3070g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C3070g	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C4421 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C4421	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii C3321 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii C3321	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C3060 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C3060	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C2560 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C2560	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C2060 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C2060	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C3060g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C3060g	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C2560g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C2560g	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport C2060g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport C2060g	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii Cp4421 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii Cp4421	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Print C5570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Print C5570	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 5570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 5570	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 4570 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 4570	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 5570g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 5570g	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 4570g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 4570g	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 3560 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 3560	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 3060 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 3060	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 2560 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 2560	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 3560g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 3560g	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 3060g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 3060g	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport 2560g Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport 2560g	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii 5021 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii 5021	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii 4021 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii 4021	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Apeosport Vii P5021 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Apeosport Vii P5021	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docuprint Cp 555 D Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docuprint Cp 555 D	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docuprint Cp 505 D Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docuprint Cp 505 D	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docuprint P505 D Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docuprint P505 D	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Primelink C9065 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Primelink C9065	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Primelink C9070 Firmware	All versions

Running on/with	Platform Versions
Fujixerox Primelink C9070	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docuprint Cp475ap Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docuprint Cp475ap	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fujixerox Docuprint P475ap Firmware	All versions

Running on/with	Platform Versions
Fujixerox Docuprint P475ap	All versions

References (6)

https://jvn.jp/en/jp/JVN37607293/index.html

Source: vultures@jpcert.or.jp

Third Party Advisory

https://www.fujixerox.co.jp/company/news/notice/2021/0319_announce.html

Source: vultures@jpcert.or.jp

Vendor Advisory

https://www.fujixerox.com/eng/company/news/notice/2021/0319_announce.html

Source: vultures@jpcert.or.jp

Vendor Advisory

https://jvn.jp/en/jp/JVN37607293/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.fujixerox.co.jp/company/news/notice/2021/0319_announce.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://www.fujixerox.com/eng/company/news/notice/2021/0319_announce.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.