PT-2023-18816 · Vcita · Contact Form Builder By Vcita
Jonas Höbenreich
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Published
2023-06-03
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Updated
2023-06-09
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CVE-2023-2301
CVSS v3.1
6.1
Medium
| Vector | AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
Contact Form Builder by vcita plugin for WordPress versions up to, and including, 4.9.1
Description
The issue is due to missing nonce validation on the
ls parse vcita callback function, making it possible for unauthenticated attackers to modify the plugin's settings and inject malicious JavaScript via a forged request. This can happen if an attacker can trick a site administrator into performing an action, such as clicking on a link.Recommendations
For versions up to, and including, 4.9.1, consider disabling the
ls parse vcita callback function until a patch is available to prevent exploitation. Restrict access to the plugin's settings to minimize the risk of modification by unauthorized parties. Avoid performing actions that could be triggered by forged requests, such as clicking on suspicious links, to reduce the risk of exploitation.Fix
CSRF
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Weakness Enumeration
Related Identifiers
Affected Products
Contact Form Builder By Vcita