CVE-2023-37928

CVSS 3.1 Score 8.8 of 10 (high)

Details

Published Nov 30, 2023
Updated: Dec 6, 2023
CWE ID 78

Summary

CVE-2023-37928 is a post-authentication command injection vulnerability affecting the WSGI server in the NAS326 firmware version V5.21(AAZF.14)C0 and NAS542 firmware version V5.21(ABAG.11)C0 from Zyxel. An attacker who has already gained access to the device can exploit this weakness by sending a specially crafted URL. This vulnerability allows the adversary to inject and execute OS commands on the affected system, increasing the risk of unauthorized access, data theft, or system damage. It is crucial for users with these specific firmware versions to apply the necessary patches as soon as possible to mitigate this threat.

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