CVE-2021-20679
Fuji Xerox multifunction devices and printers (DocuCentre-VII C7773/C6673/C5573/C4473/C3373/C3372...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2021-20679- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2021-20679- Updated
- 2026-11-02
EUVDEUVD-2021-8097 No score
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.
- Record
EUVD-2021-8097- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pgh9-mf3w-56cj No score
Fuji Xerox multifunction devices and printers (DocuCentre-VII C7773/C6673/C5573/C4473/C3373/C3372...
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.
- Record
GHSA-pgh9-mf3w-56cj- Updated
- 2026-11-02
Affected products
- fuji xerox co.,ltd. xerox multifunction devices and printers
- fujixerox apeosport-vii 4021 firmware
- fujixerox apeosport-vii 5021 firmware
- fujixerox apeosport-vii 5022 firmware
- fujixerox apeosport-vii c2273 firmware
- fujixerox apeosport-vii c3321 firmware
- fujixerox apeosport-vii c3322 firmware
- fujixerox apeosport-vii c3372 firmware
- fujixerox apeosport-vii c3373 firmware
- fujixerox apeosport-vii c4421 firmware
- fujixerox apeosport-vii c4422 firmware
- fujixerox apeosport-vii c4473 firmware
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- fujixerox apeosport-vii c5573 firmware
- fujixerox apeosport-vii c5588 firmware
- fujixerox apeosport-vii c6673 firmware
- fujixerox apeosport-vii c6688 firmware
- fujixerox apeosport-vii c7773 firmware
- fujixerox apeosport-vii c7788 firmware
- fujixerox apeosport-vii cp3322 firmware
- fujixerox apeosport-vii cp4421 firmware
- fujixerox apeosport-vii cp4422 firmware
- fujixerox apeosport-vii p4022 firmware
- fujixerox apeosport-vii p5021 firmware
- fujixerox apeosport 1860 firmware
- fujixerox apeosport 2560 firmware
- fujixerox apeosport 2560g firmware
- fujixerox apeosport 3060 firmware
- fujixerox apeosport 3060g firmware
- fujixerox apeosport 3560 firmware
- fujixerox apeosport 3560g firmware
- fujixerox apeosport 3570 firmware
- fujixerox apeosport 4570 firmware
- fujixerox apeosport 4570g firmware
- fujixerox apeosport 5570 firmware
- fujixerox apeosport 5570g firmware
- fujixerox apeosport c2060 firmware
- fujixerox apeosport c2060g firmware
- fujixerox apeosport c2360 firmware
- fujixerox apeosport c2560 firmware
- fujixerox apeosport c2560g firmware
- fujixerox apeosport c2570 firmware
- fujixerox apeosport c3060 firmware
- fujixerox apeosport c3060g firmware
- fujixerox apeosport c3070 firmware
- fujixerox apeosport c3070g firmware
- fujixerox apeosport c3570 firmware
- fujixerox apeosport c3570g firmware
- fujixerox apeosport c4570 firmware
- fujixerox apeosport c4570g firmware
- fujixerox apeosport c5570 firmware
- fujixerox apeosport c5570g firmware
- fujixerox apeosport c6570 firmware
- fujixerox apeosport c6570g firmware
- fujixerox apeosport c7070 firmware
- fujixerox apeosport c7070g firmware
- fujixerox apeosport print c4570 firmware
- fujixerox apeosport print c5570 firmware
- fujixerox docucentre-vi c2264 firmware
- fujixerox docucentre-vii c2273 firmware
- fujixerox docucentre-vii c3372 firmware
- fujixerox docucentre-vii c3373 firmware
- fujixerox docucentre-vii c4473 firmware
- fujixerox docucentre-vii c5573 firmware
- fujixerox docucentre-vii c5588 firmware
- fujixerox docucentre-vii c6673 firmware
- fujixerox docucentre-vii c6688 firmware
- fujixerox docucentre-vii c7773 firmware
- fujixerox docucentre-vii c7788 firmware
- fujixerox docuprint cp475ap firmware
- fujixerox docuprint cp500 d firmware
- fujixerox docuprint cp 505 d firmware
- fujixerox docuprint cp 555 d firmware
- fujixerox docuprint p475ap firmware
- fujixerox docuprint p505 d firmware
- fujixerox primelink c9065 firmware
- fujixerox primelink c9070 firmware
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-20679 is a high vulnerability (CVSS 7.5) in Fuji Xerox Co.,ltd. Xerox Multifunction Devices And Printers, published March 25, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.60%, the 76th percentile. No source names a fixed version.