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://advisory.dw1.io/57 | Exploit Third Party Advisory |
| https://github.com/NginxProxyManager/nginx-proxy-manager/blob/4f10d129c20cc82494b95cc94b97f859dbd4b54d/backend/internal/access-list.js#L510 | Exploit Third Party Advisory |
Configurations
History
30 Jan 2023, 18:40
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-78 | |
| First Time |
Jc21
Jc21 nginx Proxy Manager |
|
| CPE | cpe:2.3:a:jc21:nginx_proxy_manager:*:*:*:*:*:*:*:* | |
| References | (MISC) https://github.com/NginxProxyManager/nginx-proxy-manager/blob/4f10d129c20cc82494b95cc94b97f859dbd4b54d/backend/internal/access-list.js#L510 - Exploit, Third Party Advisory | |
| References | (MISC) https://advisory.dw1.io/57 - Exploit, Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
20 Jan 2023, 08:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-01-20 08:15
Updated : 2023-12-10 14:48
NVD link : CVE-2023-23596
Mitre link : CVE-2023-23596
CVE.ORG link : CVE-2023-23596
JSON object : View
Products Affected
jc21
- nginx_proxy_manager
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')