CVE-2021-42359

HIGH

7.5

Description

WP DSGVO Tools (GDPR) <= 3.1.23 had an AJAX action, ‘admin-dismiss-unsubscribe‘, which lacked a capability check and a nonce check and was available to unauthenticated users, and did not check the post type when deleting unsubscription requests. As such, it was possible for an attacker to permanently delete an arbitrary post or page on the site by sending an AJAX request with the “action” parameter set to “admin-dismiss-unsubscribe” and the “id” parameter set to the post to be deleted. Sending such a request would move the post to the trash, and repeating the request would permanently delete the post in question.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie11/5/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

legalweb:wp_dsgvo_tools

Faiblesses (CWE)

CWE-284CWE-862

References

https://www.wordfence.com/blog/2021/11/vulnerability-in-wp-dsgvo-tools-gdpr-plugin-allows-unauthenticated-page-deletion/(security@wordfence.com)

https://www.wordfence.com/blog/2021/11/vulnerability-in-wp-dsgvo-tools-gdpr-plugin-allows-unauthenticated-page-deletion/(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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