CVE-2023-36744

Microsoft Exchange Server Remote Code Execution Vulnerability

HIGH
8
CVSS Score
Published: September 12, 2023 at 04:58 PM UTC
Updated: June 17, 2026 at 06:06 AM UTC
1 product affected across 1 vendorExchange Server

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Severity
HIGH8
Exploit prediction
EPSS 57%
SSVC
No known exploit

Description

Microsoft Exchange Server Remote Code Execution Vulnerability

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

15.01.0 ≤ v < 15.01.2507.03215.02.0 ≤ v < 15.02.1118.03715.02.0 ≤ v < 15.02.1258.02515.01.015.02.02016 cumulative_update_232019 cumulative_update_122019 cumulative_update_13
Affected range stops below 15.01.2507.032, so it looks safe — our inference, not a vendor statement
Affected range stops below 15.02.1118.037, so it looks safe — our inference, not a vendor statement
Affected range stops below 15.02.1258.025, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8HIGHmicrosoft
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-502NVD-CWE-noinfo

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