CVE-2024-29972
Critical
Description
** UNSUPPORTED WHEN ASSIGNED ** The command injection vulnerability in the CGI program "remote_help-cgi" in Zyxel NAS326 firmware versions before V5.21(AAZF.17)C0 and NAS542 firmware versions before V5.21(ABAG.14)C0 could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request.
SeverityCritical
CVSS9.8
Exploit probability100. percentile90.3%
Product
Zyxel Nas326 Firmware
PublishedJun 4, 2024
First seenJun 4, 2024
Weakness typeCWE-78OS command injection
How to fix
Update
- zyxel nas326_firmware5.21\(aazf.17\)c0 or later
- zyxel nas542_firmware5.21\(abag.14\)c0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zyxel nas326_firmware | v < 5.21\(aazf.17\)c0 | 5.21\(aazf.17\)c0 |
| zyxel nas542_firmware | v < 5.21\(abag.14\)c0 | 5.21\(abag.14\)c0 |
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