CVE-2025-26535: 
WordPress vulnerability analysis and mitigation

The vulnerability (CVE-2025-26535) is a SQL Injection vulnerability discovered in Bitcoin / AltCoin Payment Gateway for WooCommerce affecting versions through 1.7.6. The vulnerability was disclosed on March 1, 2025, and allows for Blind SQL Injection attacks. This security flaw affects the payment gateway plugin's functionality, potentially exposing the underlying database to unauthorized access (Wordfence, Patchstack).

The vulnerability has been assigned a CVSS v3.1 base score of 9.3 (High), with attack vector metrics of AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. The SQL Injection vulnerability allows unauthenticated attackers to interact directly with the database through improperly sanitized input (Patchstack).

The vulnerability could allow malicious actors to directly interact with the database, potentially leading to unauthorized access to sensitive information and data theft. The high CVSS score indicates that this vulnerability is considered highly dangerous and is expected to become mass exploited (Patchstack).

As of the disclosure date, no official fix is available for this vulnerability. Patchstack has issued a virtual patch to mitigate the issue by blocking potential attacks until an official fix becomes available. Website administrators are advised to implement immediate mitigation measures (Patchstack).