CVE-2021-4403

CVSS 3.1 Score 7.8 of 10 (high)

Details

Published Jul 1, 2023
Updated: Nov 7, 2023
CWE ID 59

Summary

CVE-2021-4403 is a Cross-Site Request Forgery (CSRF) vulnerability affecting the Remove Schema plugin for WordPress. Versions up to and including 1.5 are susceptible to this issue. The root cause is a missing or incorrect nonce validation on the plugin's validate() function, which allows unauthenticated attackers to modify the plugin's settings. They can accomplish this by tricking a site administrator into performing an action, such as clicking on a malicious link. This vulnerability poses a significant risk, as it enables attackers to change the plugin's configurations without proper authorization.

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Affected Products

  • Quagga Routing Software Suite

Affected Vendors

  • Quagga

Advisories, Assessments, and Mitigations

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