WP DSGVO Tools Plugin up to 3.1.39 Data Subject Access Request email address authorization

Summaryinfo

A vulnerability marked as problematic has been reported in WP DSGVO Tools Plugin up to 3.1.39. Impacted is an unknown function of the component Data Subject Access Request. The manipulation of the argument email address leads to authorization. This vulnerability is traded as CVE-2026-11869. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in WP DSGVO Tools Plugin up to 3.1.39. This issue affects an unknown code of the component Data Subject Access Request. The manipulation of the argument email address with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality. The summary by CVE is:

The WP DSGVO Tools (GDPR) WordPress plugin before 3.1.40 does not perform an authorization check on the immediate-processing path of its data subject access request feature, allowing unauthenticated attackers to generate and download the full personal-data export (including name, postal address, phone number, email, and comment content) of any user, customer, or commenter by supplying their email address.

The advisory is shared at wpscan.com. The identification of this vulnerability is CVE-2026-11869 since 06/10/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available.

Upgrading to version 3.1.40 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• WordPress Plugin

Name

• WP DSGVO Tools Plugin

Version

• 3.1.0
• 3.1.1
• 3.1.2
• 3.1.3
• 3.1.4
• 3.1.5
• 3.1.6
• 3.1.7
• 3.1.8
• 3.1.9
• 3.1.10
• 3.1.11
• 3.1.12
• 3.1.13
• 3.1.14
• 3.1.15
• 3.1.16
• 3.1.17
• 3.1.18
• 3.1.19
• 3.1.20
• 3.1.21
• 3.1.22
• 3.1.23
• 3.1.24
• 3.1.25
• 3.1.26
• 3.1.27
• 3.1.28
• 3.1.29
• 3.1.30
• 3.1.31
• 3.1.32
• 3.1.33
• 3.1.34
• 3.1.35
• 3.1.36
• 3.1.37
• 3.1.38
• 3.1.39

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Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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