PHPUnit Command Injection Vulnerability. Actively exploited: CISA added this vulnerability to its Known Exploited Vulnerabilities catalog on 15/02/2022. Patch affected systems as an emergency.
| Package | Affected versions | Patched versions |
|---|---|---|
| phpunit/phpunit | ≥ 4.8.19, < 4.8.28≥ 5.0.10, < 5.6.3 | 4.8.285.6.3 |
| communications diameter signaling router | ≥ 8.0.0, ≤ 8.5.0 | |
| phpunit | ≥ 5.0.0, < 5.6.3≤ 4.8.27 | 5.6.3 |
Util/PHP/eval-stdin.php in PHPUnit starting with 4.8.19 and before 4.8.28, as well as 5.x before 5.6.3, allows remote attackers to execute arbitrary PHP code via HTTP POST data beginning with a <?php substring, as demonstrated by an attack on a site with an exposed /vendor folder, i.e., external access to the /vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php URI.
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