Medium severity · published Mar 29, 2024
CVE-2024-2108
Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress <= 3.8.0 - Authenticated (Author+) Stored Cross-Site Scripting
5.4
CVSS
0.3%
EPSS
No
On KEV
Description
The Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an image title embedded into a form in all versions up to, and including, 3.8.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NF
Ninja Forms – The Contact Form Builder That Grows With You · kstover
through 3.8.0 · source: vendor
NF
Ninja Forms · Ninjaforms
before 3.8.1 · source: NVD
Affected product
NF
Ninja Forms – The Contact Form Builder That Grows With You
kstover
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-2108
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-2108
Patch
https://plugins.trac.wordpress.org/changeset/3059780/ninja-forms/tags/3.8.1/includes/Fields/ListImage.php
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/6a6eb430-cf86-4e13-a4f7-173fada9fddf?source=cve
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