CVE-2025-31530: 
WordPress vulnerability analysis and mitigation

Missing Authorization vulnerability was discovered in smackcoders Google SEO Pressor Snippet that allows exploiting incorrectly configured access control security levels. The vulnerability affects Google SEO Pressor Snippet versions through 2.0. The issue was disclosed on March 31, 2025 (Patchstack).

The vulnerability is classified as a broken access control issue (CWE-862) that stems from missing authorization, authentication or nonce token checks in certain functions. This allows unprivileged users to execute higher privileged actions. The vulnerability has been assigned a CVSS v3.1 base score of 4.3 (Medium) with the following vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N (NVD).

The vulnerability allows unauthorized users to perform privileged actions by exploiting incorrectly configured access control security levels. The impact is considered low severity but could potentially lead to unauthorized access to restricted functionality (Patchstack).

As there is no official fix available and the software is considered abandoned, the recommended mitigation is to remove and replace the plugin with an alternative solution. Deactivating the software alone does not remove the security threat unless a virtual patch is deployed (Patchstack).

The vulnerability was initially reported by security researcher Trương Hữu Phúc on February 21, 2025, and was later published by Patchstack on March 31, 2025 (Patchstack).