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Vulnerability details

CVE-2026-13359

bestweblayout Contact Form to DB by BestWebSoft – Messages Database Plugin For WordPress

Contact Form to DB by BestWebSoft <= 1.7.5 - Unauthenticated Stored Cross-Site Scripting via cntctfrm_contact_dropdown Parameter

CVSS 3.1
7.2High

Official description

The Contact Form to DB by BestWebSoft – Messages Database Plugin For WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via cntctfrm_contact_dropdown Parameter in all versions up to, and including, 1.7.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload executes in the context of an administrator's browser session when they visit the plugin's message manager page at /wp-admin/admin.php?page=cntctfrmtdb_manager, making it possible to compromise administrator-level sessions via a simple unauthenticated contact form submission.

CVSS scores

ScoreVersionSourceVector
7.2High 3.1 CVEProject cvelistV5 (CNA) (Wordfence) CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Affected products

VendorProductVersionsSource
bestweblayout Contact Form to DB by BestWebSoft – Messages Database Plugin For WordPress v ≤ 1.7.5 CVEProject cvelistV5 (CNA)

References and advisories

4
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Details

Published
2026-09-09
Last updated
2026-09-09
State
Published
Assigner (CNA)
Wordfence

Exploit prediction (EPSS)

0.4%
Probability of exploitation in 30 days
35%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
Yes
Exploitation
None
Technical impact
Partial

Weaknesses (CWE)

  • CWE-79
    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')