NEX-Forms < 8.4.3 - Stored Cross-Site Scripting via CSRF
CVE-2021-24705

4.8MEDIUM

Key Information:

Vendor

Wordpress
Status
Nex-forms
Vendor
CVE Published:
13 December 2021

What is CVE-2021-24705?

The NEX-Forms WordPress plugin before 8.4.3 does not have CSRF checks in place when editing a form, and does not escape some of its settings as well as form fields before outputting them in attributes. This could allow attackers to make a logged in admin edit arbitrary forms with Cross-Site Scripting payloads in them

Affected Version(s)

NEX-Forms 0 < 8.4.3

References

https://wpscan.com/vulnerability/eca883d8-9499-4dbd-8fe1-...
exploitvdb-entrytechnical-description

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

Credit

Shivam Rai
WPScan
.