Security Advisory

CVE-2026-16527

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-30 05:30:16

Last updated 2026-07-31 22:41:42

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

An unauthenticated remote attacker can bypass access controls by sending crafted requests to the PCP pmproxy /store endpoint. This allows the attacker to overwrite any PMDA metric, leading to arbitrary code execution and system takeover.

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