Ninja Forms < 3.6.34 - Admin+ Stored XSS
CVE-2023-5530

4.8MEDIUM

Key Information:

Vendor

Wordpress
Status
Ninja Forms Contact Form
Vendor
CVE Published:
6 November 2023

What is CVE-2023-5530?

The Ninja Forms Contact Form WordPress plugin before 3.6.34 does not sanitize and escape its label fields, which could allow high privilege users such as admin to perform Stored XSS attacks. Only users with the unfiltered_html capability can perform this, and such users are already allowed to use JS in posts/comments etc however the vendor acknowledged and fixed the issue

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Deploy the Patch

Affected Version(s)

Ninja Forms Contact Form 0 < 3.6.34

References

https://wpscan.com/vulnerability/a642f313-cc3e-4d75-b207-...
exploitvdb-entrytechnical-description
https://ninjaforms.com/blog/saturday-drive-x-edition/

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

Jonathan Zamora
WPScan
JSON
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