WordPress VS Contact Form plugin <= 14.0 - Sum Captcha Bypass vulnerability

5.3 CVSS

Vulnerability Description

Weak Authentication vulnerability in Guido VS Contact Form allows Authentication Abuse.This issue affects VS Contact Form: from n/a through 14.0.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

qilin_99 (Patchstack Alliance)

References

https://patchstack.com/database/wordpress/plugin/very-simple-contact-form/vulnerability/wordpress-vs-contact-form-plugin-13-9-sum-captcha-bypass-vulnerability?_s_id=cve

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CVE-2024-30540

WordPress VS Contact Form plugin <= 14.7 - Sum Captcha Bypass vulnerability

Medium 5.3

Affected Vendor

Guido

View all reports →

Affected Software

VS Contact Form

Vulnerable Versions:

Unknown

Timeline

Official Publish: December 13th, 2024

Last Modified: April 28th, 2026

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weaknesses (CWE)

CWE-1390

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.