Security Advisory

CVE-2021-4389

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-07-01 04:26:47

Last updated 2026-04-08 16:43:13

Assigner Wordfence

State PUBLISHED

Description

The WP Travel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.4.6. This is due to missing or incorrect nonce validation on the save_meta_data() function. This makes it possible for unauthenticated attackers to save metadata for travel posts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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