CVE-2026-4304 is an SQL Injection vulnerability in the WeePie Cookie Allow WordPress plugin affecting all versions up to 3.4.11. The issue arises from improper neutralization of special elements in the 'consent' parameter, allowing unauthenticated attackers to append SQL queries to existing database commands. This vulnerability can lead to unauthorized disclosure of sensitive information stored in the database. The vulnerability has a CVSS 3.1 score of 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N), reflecting network attack vector, low attack complexity, no privileges required, no user interaction, unchanged scope, high confidentiality impact, and no integrity or availability impact. No official patch or vendor remediation level is currently documented.

Successful exploitation allows unauthenticated attackers to extract sensitive information from the database by injecting SQL commands through the 'consent' parameter. The confidentiality of the affected system's data is at high risk. There is no indication of impact on data integrity or availability. No known exploits have been reported in the wild.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider disabling or removing the WeePie Cookie Allow plugin or applying manual code review and hardening to sanitize the 'consent' parameter inputs. Monitoring for updates from the vendor is recommended.