Loading…
S1SecOne4all
Join free
Back to News
BUG BOUNTY✓ EDITORIALLY REVIEWED

Understanding PHP2Shell: Everything you need to know about CVE-2026-109618 & CVE-2026-109619

PHP remains one of the most widely deployed server-side languages on the web. Estimates suggest it powers close to 70% of all websites, from small personal blogs to large-scale government services, banking platforms, and e-commerce applications. With such huge presence, any vulnerability in PHP's core engine carries the potential to affect a significant portion of the web. On October 21st, 2026, the PHP project released emergency patches for two critical remote code execution (RCE) vulnerabiliti

IIntigriti BlogOriginal reporting source
1 min read

Source summary

PHP remains one of the most widely deployed server-side languages on the web. Estimates suggest it powers close to 70% of all websites, from small personal blogs to large-scale government services, banking platforms, and e-commerce applications. With such huge presence, any vulnerability in PHP's core engine carries the potential to affect a significant portion of the web. On October 21st, 2026, the PHP project released emergency patches for two critical remote code execution (RCE) vulnerabiliti…

Read the original report

Source transparency

This editorial summary links back to the original reporting. Review the source for its complete context and updates.

Open original report ↗
Continue reading
More verified coverage
CVE · Oct 22, 2026 · 05:50 PM · UTC · UTC+00:00CVE-2026-110936: Siemens Software Center Uncontrolled Search Path Element Vulnerability

Siemens Software Center contains an uncontrolled search path element vulnerability that could allow an authenticated local attacker to place a specially crafted DLL in a directory that the application searches, leading to arbitrary code execution with the privileges of the affected application.

Read article →CYBERSECURITY · Oct 22, 2026 · 05:47 PM · UTC · UTC+00:00Critical GitLab Flaw (CVSS 10.0) Could Allow Unauthenticated RCE Across 12 Years of Releases

GitLab released fixes on October 21 for a flaw that lets an attacker run code on a self-managed server without logging in, and it affects every version of the software going back to 7.0, released in 2014. The fix matters even for administrators who patched nine days earlier: the October 12 update covered only versions 19.2 and later, and the new fixed versions sit one patch above it, so an

Read article →CYBERSECURITY · Oct 22, 2026 · 05:46 PM · UTC · UTC+00:00Amazon says PHP2Shell exploitation began 4 days before patches

Security researchers at Amazon Threat Intelligence say attackers began targeting the PHP2Shell flaws four days before security patches were released on Wednesday. [...]

Read article →