CVE-2020-19154

Name: CVE-2020-19154
Creator: NVD / NIST
Published: 2021-09-15T14:15:08.203+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 3.61%

Last modified Jun 17, 2026

CVE-2020-19154 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Improper Access Control in Jfinal CMS v4.7.1 and earlier allows remote attackers to obtain sensitive information via the 'FileManager.editFile()' function in the component 'modules/filemanager/FileManagerController.java'.. EPSS estimates a 3.61% chance of exploitation in the next 30 days.

Description

Improper Access Control in Jfinal CMS v4.7.1 and earlier allows remote attackers to obtain sensitive information via the 'FileManager.editFile()' function in the component 'modules/filemanager/FileManagerController.java'.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

3.61%

88.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Jflyfox	Jfinal Cms	<= 4.7.1

References

https://www.seebug.org/vuldb/ssvid-97882Exploit, Third Party Advisory
https://www.seebug.org/vuldb/ssvid-97882Exploit, Third Party Advisory

Timeline

Published: Sep 15, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-19154?

How severe is CVE-2020-19154?

CVE-2020-19154 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 3.61% probability of exploitation in the next 30 days.

How do I fix CVE-2020-19154?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-19154?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST