
Blog Series
PHP 7

PHP 7 Vulnerable to Severe...
Executive Summary Our security research team has discovered that CVE-2022-31631, a critical SQL injection vulnerability with a CVSS 3 score of 9.1, affects PHP 7 installations (on Windows and...
CVE-2023-3824: PHP 7 Users Unknowingly...
Executive Summary CVE-2023-3824, a buffer overflow vulnerability in PHP’s PHAR extension, also impacts PHP 7 installations though official advisories only mention PHP 8+ versions. This vulnerability is particularly concerning...
Beyond EOL: PHP 7 Vulnerability...
Executive Summary Our security research team has discovered that CVE-2023-0568, a buffer allocation vulnerability officially reported to affect only PHP 8+ versions, also impacts PHP 7 series installations (on...
Surviving PHP 7 End of...
According to W3Techs.com, more than 50% of all the PHP websites still use PHP 7 versions. Each PHP release branch has three years of support: 2 years of active support...