CVE-2018-20464 — MEDIUM (6.1)

Vulnerability Description

There is a reflected XSS vulnerability in the CMS Made Simple 2.2.8 admin/myaccount.php. This vulnerability is triggered upon an attempt to modify a user's mailbox with the wrong format. The response contains the user's previously entered email address.

CVSS Score

6.1

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Cmsmadesimple	Cms Made Simple	2.2.8

Related Weaknesses (CWE)

CWE-79

References

https://github.com/Xmansec/cmsms_vulExploitThird Party Advisory
https://github.com/Xmansec/cmsms_vulExploitThird Party Advisory

FAQ

What is CVE-2018-20464?

CVE-2018-20464 is a vulnerability with a CVSS score of 6.1 (MEDIUM). There is a reflected XSS vulnerability in the CMS Made Simple 2.2.8 admin/myaccount.php. This vulnerability is triggered upon an attempt to modify a user's mailbox with the wrong format. The response ...

How severe is CVE-2018-20464?

CVE-2018-20464 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-20464?

Check the references section above for vendor advisories and patch information. Affected products include: Cmsmadesimple Cms Made Simple.