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CVE-2023-5372 PUBLISHED CVSS 7.199999809265137 HIGH

The post-authentication command injection vulnerability in Zyxel NAS326 firmware versions through V5.21(AAZF.15)C0 and NAS542 firmware versions through V5.21(ABAG.12)C0 could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands by sending a crafted query parameter attached to the URL of an affected device’s web management interface.

EPSS 10.12% · 93.0th percentile

Risk Scores

CVSS v3.1
7.199999809265137
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS Score
10.12%
93.0th percentile

Affected Products

VendorProductVersions
zyxelnas542_firmware0, 0, 0
ZyxelNAS542 firmware<= V5.21(ABAG.12)C0, <= V5.21(ABAG.12)C0, <= V5.21(ABAG.12)C0
ZyxelNAS326 firmware<= V5.21(AAZF.15)C0, <= V5.21(AAZF.15)C0, <= V5.21(AAZF.15)C0
zyxelnas326_firmware0, 0, 0
zyxelnas326_firmware0, 0, 0
zyxelnas542_firmware0, 0, 0

Timeline

References

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