Unauthorized Data Modification in Funnelforms Free Plugin for WordPress
CVE-2023-5415

4.3MEDIUM

Key Information:

Vendor

Wordpress
Status
Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free
Vendor
CVE Published:
22 November 2023

What is CVE-2023-5415?

The Funnelforms Free plugin for WordPress has a security flaw that allows authenticated attackers with subscriber-level permissions or higher to modify data by adding new categories. This vulnerability arises from the absence of a capability check in the fnsf_add_category function, potentially compromising the integrity of user data and site functionality. Site administrators should take necessary precautions to protect against this risk by updating to the latest version of the plugin.

Affected Version(s)

Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free * <= 3.4

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset/2986938/funn...

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Alex Thomas
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CVE-2023-5415 : Unauthorized Data Modification in Funnelforms Free Plugin for WordPress