Coverage from CRN indicates that the threat of attackers exploiting two critical PHP vulnerabilities, collectively referred to as PHP2Shell, may persist for months despite limited initial activity.
Justin Timothy, a threat intelligence consultant at GuidePoint Security, warns that these flaws could mirror the long-term impact of the Log4Shell incident. The vulnerabilities, tracked as CVE-2026-109618 and CVE-2026-109619, carry a severity rating of 9.2 out of 10 and allow for unauthenticated remote code execution. Because PHP is a foundational technology for platforms like WordPress and Drupal, the difficulty in identifying every service that relies on it creates significant security gaps. While cybersecurity vendors like Huntress have not yet observed widespread exploitation, experts caution that organizations often overlook hidden software dependencies. PHP has released patches in versions 8.5.12, 8.4.27, 8.3.36 and 8.2.35 to address the risks. Security professionals urge companies to move beyond patching known systems and conduct thorough audits of their infrastructure. Failure to identify and update all instances of the language could leave various organizations vulnerable to cascading attacks as threat actors continue to seek exploitation opportunities in the coming months.
Source: CRN
