MemberPress Plugin up to 1.14.1 on WordPress save_profile_fields nonce cross-site request forgery

Summaryinfo

A vulnerability marked as problematic has been reported in MemberPress Plugin up to 1.14.1. This affects the function save_profile_fields. The manipulation of the argument nonce leads to cross-site request forgery. This vulnerability is documented as CVE-2026-92797. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in MemberPress Plugin up to 1.14.1. This issue affects the function save_profile_fields. The manipulation of the argument nonce with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity. The summary by CVE is:

The MemberPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.14.1. This is due to a bypassable nonce verification check in the save_profile_fields() function that uses an isset() condition at line 1119, allowing the security check to be completely bypassed by simply omitting the nonce parameter from the request. This makes it possible for unauthenticated attackers to change authenticated users' email addresses via a forged request granted they can trick an authenticated user into performing an action such as clicking on a link, leading to account takeover through password reset functionality.

The advisory is shared at wordfence.com. The identification of this vulnerability is CVE-2026-92797 since 09/16/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• WordPress Plugin

Name

• MemberPress Plugin

Version

• 1.14.0
• 1.14.1

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CPE 2.2info

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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