Security Advisory

CVE-2026-77647

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-20 22:24:39

Last updated 2026-08-21 20:08:38

Assigner mitre

CVSS score 9.8

State PUBLISHED

Description

SPIP before 4.4.20 allows unauthenticated remote attackers to execute arbitrary code, as exploited in the wild in August 2026. This is related to incorrect identification of <?php blocks, and var_export's mishandling of certain cases such as presence of a '<' character.

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