CVE-2023-23596
published 2023-01-20CVE-2023-23596: 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…
PriorityP267high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
15.20%
96.3th percentile
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.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| jc21 | nginx_proxy_manager | <= 2.9.19 | — |
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https://advisory.dw1.io/57https://github.com/NginxProxyManager/nginx-proxy-manager/blob/4f10d129c20cc82494b95cc94b97f859dbd4b54d/backend/internal/access-list.js#L510https://advisory.dw1.io/57https://github.com/NginxProxyManager/nginx-proxy-manager/blob/4f10d129c20cc82494b95cc94b97f859dbd4b54d/backend/internal/access-list.js#L510
2023-01-20
Published