CVE-2025-40798EPSS p37.4%

CVE-2025-40798CVE-2025-40798

siemens / simatic_pcs_neo

Description

A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS neo V6.0 (All versions < V6.0 SP1 Update 1), User Management Component (UMC) (All versions < V2.15.1.3). Affected products contain a out-of-bounds read vulnerability in the integrated UMC component. This could allow an unauthenticated remote attacker to cause a denial of service condition.

Scoring

CVSS 7.5 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS0.48% probability of exploitation · percentile 37.4% · 2026-06-19T12:03:05Z
Last modified2026-06-09

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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CVE-2025-40797
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CVE-2025-40796
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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.