Redirection for Contact Form 7 Plugin up to 3.2.15 on WordPress access control

Summaryinfo

A vulnerability identified as critical has been detected in Redirection for Contact Form 7 Plugin up to 3.2.15. The affected element is an unknown function. This manipulation causes access control. This vulnerability is handled as CVE-2026-121873. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Redirection for Contact Form 7 Plugin up to 3.2.15. It has been declared as critical. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The Redirection for Contact Form 7 WordPress plugin before 3.2.16 does not verify ownership of the email address supplied through its data request form action and by default records the resulting request as already confirmed, allowing unauthenticated visitors to create verified WordPress personal data erasure or export requests for addresses they do not control.

The advisory is shared at wpscan.com. This vulnerability is known as CVE-2026-121873 since 11/04/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 3.2.16 eliminates this vulnerability.

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Productinfo

Type

• WordPress Plugin

Name

• Redirection for Contact Form 7 Plugin

Version

• 3.2.0
• 3.2.1
• 3.2.2
• 3.2.3
• 3.2.4
• 3.2.5
• 3.2.6
• 3.2.7
• 3.2.8
• 3.2.9
• 3.2.10
• 3.2.11
• 3.2.12
• 3.2.13
• 3.2.14
• 3.2.15

CPE 2.3info

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CPE 2.2info

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