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CVE-2023-28770

7.5
HIGHCVSS v3.1 Base Score
84.85%
HIGH RiskEPSS (99th percentile)

The sensitive information exposure vulnerability in the CGI “Export_Log” and the binary “zcmd” in Zyxel DX5401-B0 firmware versions prior to V5.17(ABYO.1)C0 could allow a remote unauthenticated attacker to read the system files and to retrieve the password of the supervisor from the encrypted file.

Published: 4/27/2023
Modified: 1/31/2025
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Vulnerability Summary

CVSS v3 Score

7.5HIGH

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

EPSS Score (Exploitation Probability)

84.85%HIGH Exploitation Risk
99th percentile

This vulnerability has a 84.85% probability of being exploited in the next 30 days, ranking higher than 99% of all scored CVEs.

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