XSS Vulnerability in CMS Made Simple by CMS Made Simple
CVE-2020-23240

4.8MEDIUM

Key Information:

Vendor

Cmsmadesimple

Status
Cms Made Simple
Vendor
CVE Published:
26 July 2021

What is CVE-2020-23240?

This vulnerability allows an attacker to exploit a cross-site scripting flaw within the Logic field in the Content Manager of CMS Made Simple version 2.2.14. Successful exploitation could enable an attacker to execute arbitrary scripts in the context of the user’s browser, potentially compromising user data and session integrity. To mitigate this risk, it is crucial for users to update to the latest version of CMS Made Simple and follow best security practices.

References

http://dev.cmsmadesimple.org/bug/view/12321
x_refsource_MISC

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.