CVE-2021-42242 — CRITICAL (9.8)

Vulnerability Description

A command execution vulnerability exists in jfinal_cms 5.0.1 via com.jflyfox.component.controller.Ueditor.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Jflyfox	Jfinal Cms	5.0.1

References

https://github.com/jflyfox/jfinal_cms/issues/28ExploitThird Party Advisory
https://github.com/jflyfox/jfinal_cms/issues/28ExploitThird Party Advisory

FAQ

What is CVE-2021-42242?

CVE-2021-42242 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A command execution vulnerability exists in jfinal_cms 5.0.1 via com.jflyfox.component.controller.Ueditor.

How severe is CVE-2021-42242?

CVE-2021-42242 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-42242?

Check the references section above for vendor advisories and patch information. Affected products include: Jflyfox Jfinal Cms.