Remote code execution in JFinal CMS

CRITICAL 9.8CVE-2023-30349 · GHSA-8qhm-ch8h-xgjr · Published 27/04/2023 · updated 17/06/2026

In short

CVE-2023-30349 is a CRITICAL (CVSS 9.8) vulnerability affecting com.jflyfox:jflyfox_jfinal, jfinal cms (jflyfox).
Chance of exploitation in the next 30 days (EPSS): 1.6%, higher than 75.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
com.jflyfox:jflyfox_jfinal Maven	`≤ 5.1.0`	No fix yet
jfinal cms jflyfox	`= 5.1.0`	No fix yet

JFinal CMS v5.1.0 was discovered to contain a remote code execution (RCE) vulnerability via the ActionEnter function.

NVD description

JFinal CMS v5.1.0 was discovered to contain a remote code execution (RCE) vulnerability via the ActionEnter function.

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Package

Affected versions

Patched versions

Maven

≤ 5.1.0

No fix yet

= 5.1.0

No fix yet

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