High severity7.3NVD Advisory· Published Jul 30, 2026· Updated Aug 4, 2026

CVE-2026-16527

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Red Hat/PCPllm-create

Patches

Vulnerability mechanics

References

access.redhat.com/security/cve/CVE-2026-16527nvd
bugzilla.redhat.com/show_bug.cginvd

News mentions

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cvss	0.474
epss	0.000
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ransomware	0.000