jc21 NGINX Proxy Manager through 2.9.19 allows OS command injection. When creating an access list, the backend builds an htpasswd file with crafted username and/or password input that is concatenated without any validation, and is directly passed to the exec command, potentially allowing an authenticated attacker to execute arbitrary commands on the system. NOTE: this is not part of any NGINX software shipped by F5.
References
| Link | Resource |
|---|---|
| https://github.com/NginxProxyManager/nginx-proxy-manager/blob/4f10d129c20cc82494b95cc94b97f859dbd4b54d/backend/internal/access-list.js#L510 | Exploit Third Party Advisory |
| https://advisory.dw1.io/57 | Exploit Third Party Advisory |
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Configurations
Information
Published : 2023-01-20 00:15
Updated : 2023-01-30 10:40
NVD link : CVE-2023-23596
Mitre link : CVE-2023-23596
JSON object : View
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
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Products Affected
jc21
- nginx_proxy_manager