CVE-2021-29400 — MEDIUM (6.5)

Vulnerability Description

A cross-site request forgery (CSRF) vulnerability in the My SMTP Contact v1.1.1 plugin for GetSimple CMS allows remote attackers to change the SMTP settings of the contact forms for the webpages of the CMS after an authenticated admin visits a malicious third-party site.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Netexplorer	My Smtp Contact	1.1.1

Related Weaknesses (CWE)

CWE-352

References

http://get-simple.info/extend/plugin/my-smtp-contact/1221/ExploitThird Party Advisory
http://get-simple.info/extend/plugin/my-smtp-contact/1221/ExploitThird Party Advisory

FAQ

What is CVE-2021-29400?

CVE-2021-29400 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A cross-site request forgery (CSRF) vulnerability in the My SMTP Contact v1.1.1 plugin for GetSimple CMS allows remote attackers to change the SMTP settings of the contact forms for the webpages of th...

How severe is CVE-2021-29400?

CVE-2021-29400 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-29400?

Check the references section above for vendor advisories and patch information. Affected products include: Netexplorer My Smtp Contact.