This page lists publicly disclosed CVE vulnerabilities affecting jc21 nginx_proxy_manager (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2025-50579 | A CORS misconfiguration in Nginx Proxy Manager v2.12.3 allows unauthorized domains to access sensitive data, particularly JWT tokens, due to improper validation of the Origin header. This misconfiguration enables attackers to intercept tokens using a simple browser script and exfiltrate them to a remote attacker-controlled server, potentially leading to unauthorized actions within the application. | [email protected] | 5.3 | 0.05% | 2025-08-19 | 2025-09-24 |
| CVE-2024-46257 | A Command injection vulnerability in requestLetsEncryptSslWithDnsChallenge in NginxProxyManager 2.11.3 allows an attacker to achieve remote code execution via Add Let's Encrypt Certificate. NOTE: this is not part of any NGINX software shipped by F5. | [email protected] | 6.3 | 2.60% | 2024-09-27 | 2025-06-03 |
| CVE-2024-46256 | A Command injection vulnerability in requestLetsEncryptSsl in NginxProxyManager 2.11.3 allows an attacker to RCE via Add Let's Encrypt Certificate. | [email protected] | 9.8 | 60.15% | 2024-09-27 | 2025-06-03 |
| CVE-2024-39935 | jc21 NGINX Proxy Manager before 2.11.3 allows backend/internal/certificate.js OS command injection by an authenticated user (with certificate management privileges) via untrusted input to the DNS provider configuration. NOTE: this is not part of any NGINX software shipped by F5. | [email protected] | 8.8 | 1.33% | 2024-07-04 | 2025-10-02 |
| CVE-2023-27224 | An issue found in NginxProxyManager v.2.9.19 allows an attacker to execute arbitrary code via a lua script to the configuration file. | [email protected] | 9.8 | 1.05% | 2023-03-22 | 2025-02-25 |
| CVE-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 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. | [email protected] | 8.8 | 4.73% | 2023-01-20 | 2025-04-03 |
| CVE-2019-15517 | jc21 Nginx Proxy Manager before 2.0.13 allows %2e%2e%2f directory traversal. | [email protected] | 5.5 | 0.17% | 2019-08-23 | 2024-11-21 |