Description

Marc-Alexandre Montpas reported a security issue in the popular WordPress plugin Custom Contact Forms that would allow a user with no administrative privileges to download and modify your database remotely (no authentication required).

Remediation

Upgrade to the latest version of Custom Contact Forms (this problem was fixed in version 5.1.0.4).

References

Critical Vulnerability Disclosed on WordPress Custom Contact Forms Plugin

Related Vulnerabilities

Atlassian Jira Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-39117)

Apache Traffic Server HTTP Request Smuggling Vulnerability (CVE-2020-17509 )

WordPress Plugin Author Page Views Cross-Site Scripting (1.0)

MySQL CVE-2020-14547 Vulnerability (CVE-2020-14547)

MediaWiki Other Vulnerability (CVE-2013-4568)

Severity

High

Classification

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Abuse Of Functionality Missing Update Authentication Bypass CWE-287