CVE-2023-1022: The WP Meta SEO plugin for WordPress is vulnerable to unauthorized options update due to a missing capability check on the wpmsGGSaveInformation funct...

Description

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.

Metrics

CVSS 3.1

4.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS Probability

0.56%

42.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

Affected Software

Vendor	Product	Versions
Joomunited	Wp Meta Seo	<= 4.5.3

References

Timeline

Published: Feb 28, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-1022?

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.

How severe is CVE-2023-1022?

CVE-2023-1022 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.

How do I fix CVE-2023-1022?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.