CVE-2026-109618
PHP Memory Corruption Vulnerability
Summary
PHP contains an out-of-memory corruption vulnerability that allows for unauthenticated remote code execution.
Affected software
Vendor: PHP Group · Product: PHP
Weakness types (CWE):
What to do
This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.
Related vulnerabilities in PHP Group
| CVE | Name | EPSS | Exploited |
|---|---|---|---|
| CVE-2026-109619 | PHP Stale Internal Request-State Vulnerability | 100.0% | Yes |
| CVE-2024-4577 | PHP-CGI OS Command Injection Vulnerability | 100.0% | Yes |
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Get your free reportSources: CISA KEV catalog · NVD · FIRST EPSS
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