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OpenAdvisories
Critical 2 exploited CVEs SA26P015 2 CVEs

APROL Impact of PHP2Shell

Published Oct 23, 2026 · Updated Nov 3, 2026 · Revision 2

Summary

B&R is aware of public reports of a vulnerability in the product versions listed as affected in the advisory.

An attacker who successfully exploits these vulnerabilities may insert and run arbitrary code on affected devices.

Vulnerabilities 2

  • Critical 9.2
    CVE-2026-109618 Exploited Public exploit EPSS 100%

    RCE via OOM corruption

    PHP uses longjmp() for out-of-memory (OOM) errors to exit the current context and abort handling of the request. Some contexts may not properly account for this scenario and leave request memory in an uninitialized state before performing an allocation. The s…

    KEV Oct 26, 2026
  • Critical 9.2
    CVE-2026-109619 Exploited Public exploit EPSS 100%

    RCE via stale global state

    PHP has various global state that temporarily points into request memory. In some scenarios, global state may not be correctly reset, or may be repopulated after being reset. The global state may then refer to request memory even after it has been freed. Subs…

    KEV Oct 26, 2026

Revision history

  1. #2

    Affected products, recommended actions

  2. #1

    Initial version.

References