CVE-2026-45583EPSS p51.4%

CVE-2026-45583CVE-2026-45583

microsoft / exchange_server

Description

Improper control of generation of code ('code injection') in Microsoft Exchange Server allows an unauthorized attacker to execute code over a network.

Scoring

CVSS 7.5 ()
VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS0.70% probability of exploitation · percentile 51.4% · 2026-10-05T12:00:23Z
Last modified2026-07-28

Related by meaning· 6

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

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Microsoft Exchange Server Remote Code Execution Vulnerability
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Microsoft Exchange Server Deserialization of Untrusted Data Vulnerability
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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.