CVE-2023-1022: WP Meta SEO <= 4.5.3 - Missing Authorization in 'wpmsGGSaveInformation'
The WP Meta SEO plugin for WordPress is vulnerable to unauthorized options update due to a missing capability check on the wpmsGGSaveInformation function in versions up to, and including, 4.5.3. This makes it possible for authenticated attackers with subscriber-level access to update google analytics options maintained by the plugin. This vulnerability occurred as a result of the plugin relying on nonce checks as a means of access control, and that nonce being accessible to all authenticated users regardless of role.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2023-1022.
What is the severity of CVE-2023-1022?
The severity of CVE-2023-1022 is medium with a severity value of 4.3.
What software is affected by CVE-2023-1022?
The WP Meta SEO plugin for WordPress versions up to, and including, 4.5.3 is affected.
What is the type of vulnerability for CVE-2023-1022?
CVE-2023-1022 is a vulnerability related to unauthorized options update.
How can the vulnerability be fixed?
To fix CVE-2023-1022, it is recommended to update to a version of WP Meta SEO plugin higher than 4.5.3.