What is CVE-2020-6091?

CVE-2020-6091 is a critical-severity vulnerability in Epson Eb-1470ui, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 9.1/10. Published 2020-05-22.

How severe is CVE-2020-6091?

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

Auth bypass in Epson Eb-1470ui

CVE-2020-6091

An exploitable authentication bypass vulnerability exists in the ESPON Web Control functionality of Epson EB-1470Ui MAIN: 98009273ESWWV107 MAIN2: 8X7325WWV303. A specially crafted series of HTTP requests can cause authentication bypass resulting in information disclosure. An attacker can send an HTTP request to trigger this vulnerability.

EPSS: 0.023 (81.5th 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:H/I:H/A:N.

Affected products

Epson Eb-1470ui
Epson Eb-1470ui_firmware
N/a Epson — versions Epson EB-1470Ui MAIN: 98009273ESWWV107 MAIN2: 8X7325WWV303

Weakness classification (CWE)

References

talos-cna@cisco.com (Third Party Advisory, x_refsource_MISC)
talos-cna@cisco.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2020-6091?: CVE-2020-6091 is a critical-severity vulnerability in Epson Eb-1470ui, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 9.1/10. Published 2020-05-22.
How severe is CVE-2020-6091?: Critical severity. CVSS v3 base score is 9.1 out of 10.