rbplugins Forms Rb Plugin up to 1.1.9 on WordPress Form Submission authorization

Summaryinfo

A vulnerability was found in rbplugins Forms Rb Plugin up to 1.1.9 on WordPress. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component Form Submission Handler. Executing a manipulation can lead to authorization. This vulnerability is handled as CVE-2026-7050. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in rbplugins Forms Rb Plugin up to 1.1.9 on WordPress and classified as critical. This vulnerability affects some unknown processing of the component Form Submission Handler. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The Forms Rb plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.1.9. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to read form submission records, modify form configuration options, and delete records belonging to any form they do not own.

The weakness was released by Nudien Udin and Alfito Ardi Pratama. The advisory is shared for download at wordfence.com. This vulnerability was named CVE-2026-7050 since 04/25/2026. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 05/12/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• WordPress Plugin

Vendor

• rbplugins

Name

• Forms Rb Plugin

Version

• 1.1.0
• 1.1.1
• 1.1.2
• 1.1.3
• 1.1.4
• 1.1.5
• 1.1.6
• 1.1.7
• 1.1.8
• 1.1.9

CPE 2.3info

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CPE 2.2info

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Once again VulDB remains the best source for vulnerability data.

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