CVE-2019-20458

8.8 highEPSS 0.4%

An issue was discovered on Epson Expression Home XP255 20.08.FM10I8 devices. By default, the device comes (and functions) without a password. The user is at no point prompted to set up a password on the device (leaving a number of devices without a password). In this case, anyone connecting to the web admin panel is capable of becoming admin without using any credentials.

Severity

CVSS 3.1

8.8 high

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWE: CWE-276
Published: 2024-11-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://epson.com/Support/wa00826
https://seclists.org/fulldisclosure/2024/Jul/14
http://seclists.org/fulldisclosure/2024/Jul/14

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