CVE-2026-118153 Microsoft Exchange Server Denial of Service Vulnerability

Produsentens beskrivelse (engelsk)

Inefficient algorithmic complexity in Microsoft Exchange Server allows an unauthorized attacker to deny service over a network.

Referansedata

Produsent

Microsoft

Berørte produkter

• Microsoft Exchange Server Subscription Edition RTM

CVSS 3.1

7.5 (HIGH)

Vektor

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

Type svakhet

CWE-407: Inefficient Algorithmic Complexity

Publisert

10. november 2026

Offisielle kilder

• CVE.org
• NVD
• Produsentens advisory

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