What is CVE-2021-28670?

CVE-2021-28670 is a critical-severity vulnerability in Xerox Altalink B8045. CVSS score: 9.1/10. Published 2021-03-29.

How severe is CVE-2021-28670?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Xerox Altalink B8045

CVE-2021-28670

Xerox AltaLink B8045/B8090 before 103.008.030.32000, C8030/C8035 before 103.001.030.32000, C8045/C8055 before 103.002.030.32000 and C8070 before 103.003.030.32000 allow unauthorized users, by leveraging the Scan To Mailbox feature, to delete arbitrary files from the disk.

EPSS: 0.010 (58.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Xerox Altalink_b8045
Xerox Altalink_b8045_firmware
Xerox Altalink_b8055
Xerox Altalink_b8055_firmware
Xerox Altalink_b8065
Xerox Altalink_b8065_firmware
Xerox Altalink_b8075
Xerox Altalink_b8075_firmware
Xerox Altalink_b8090
Xerox Altalink_b8090_firmware

References

cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2021-28670?: CVE-2021-28670 is a critical-severity vulnerability in Xerox Altalink B8045. CVSS score: 9.1/10. Published 2021-03-29.
How severe is CVE-2021-28670?: Critical severity. CVSS v3 base score is 9.1 out of 10.