{"cve":"CVE-2021-20679","nvd":{"published":"2021-03-25T06:15:17.140","modified":"2026-06-17T03:34:14.083","status":"Modified","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":[],"references":["https://jvn.jp/en/jp/JVN37607293/index.html","https://www.fujixerox.co.jp/company/news/notice/2021/0319_announce.html","https://www.fujixerox.com/eng/company/news/notice/2021/0319_announce.html","https://jvn.jp/en/jp/JVN37607293/index.html","https://www.fujixerox.co.jp/company/news/notice/2021/0319_announce.html"],"products":["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","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"],"source":"nvd","synced_at":"2026-10-19T21:15:50.279857260+00:00"},"epss":{"cve":"CVE-2021-20679","score":0.01604,"percentile":0.75858,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}