CVE-2024-46256

CRITICAL 9.8CVE-2024-46256 · Published 27/09/2024 · updated 17/06/2026

In short

CVE-2024-46256 is a CRITICAL (CVSS 9.8) vulnerability affecting nginx proxy manager (jc21).
Chance of exploitation in the next 30 days (EPSS): 3.1%, higher than 87.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
nginx proxy manager jc21	`= 2.11.3`	No fix yet

A Command injection vulnerability in requestLetsEncryptSsl in NginxProxyManager 2.11.3 allows an attacker to RCE via Add Let's Encrypt Certificate.

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Package

Affected versions

Patched versions

= 2.11.3

No fix yet

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