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AUTOMATICALLY VERIFIEDOFFICIAL VENDOR SOURCECOLLECTED 12 SEP 2026

Microsoft · AUTOMATIC DISCOVERY

Microsoft Exchange Exchange Server 2003

Microsoft Exchange is tracked by BlackTree as a server-side software product. Its lifecycle page separates release identity, maintenance and security boundaries using the publisher's registered source.

Evidence status

This record passed BlackTree's automatic primary-source checks with a confidence score of 96. It is returned for operational research without requiring routine manual approval. Confirm edition and deployment applicability before acting.

Product overview

Microsoft Exchange is tracked by BlackTree as a server-side software product. Its lifecycle page separates release identity, maintenance and security boundaries using the publisher's registered source.

Main capabilities

  • Networked or application service delivery
  • Administrative and operational interfaces
  • Versioned maintenance and security updates

Typical use

Used to provide application, infrastructure or operational services to other systems and users.

Deployment

Deployed on servers, virtual machines, containers or managed infrastructure.

This category-level context is generated from the registered product identity. Confirm exact product capabilities on the publisher's page .

Collected lifecycle data

ProductMicrosoft Exchange
ReleaseExchange Server 2003
End of Support9 April 2014
Date precisionDay

Known exploited vulnerabilities

Catalogue updated 11 Sep 2026

These are product-family matches in the CISA Known Exploited Vulnerabilities catalogue. Confirm the affected product version in the vendor advisory.

CVE-2026-42897Added 15 May 2026

Microsoft Exchange Server Cross-Site Scripting Vulnerability

Microsoft Exchange Server contains a cross-site scripting vulnerability during web page generation in Outlook Web Access and when certain interaction conditions are met, arbitrary JavaScript can be executed in the browser context.

Microsoft · MicrosoftRansomware use: Unknown

CISA entry
CVE-2023-21529Added 13 Apr 2026

Microsoft Exchange Server Deserialization of Untrusted Data Vulnerability

Microsoft Exchange Server contains a deserialization of untrusted data that allows an authenticated attacker to achieve remote code execution.

Microsoft · Exchange ServerRansomware use: Known

CISA entry
CVE-2021-31196Added 21 Aug 2024

Microsoft Exchange Server Information Disclosure Vulnerability

Microsoft Exchange Server contains an information disclosure vulnerability that allows for remote code execution.

Microsoft · Exchange ServerRansomware use: Unknown

CISA entry
CVE-2024-21410Added 15 Feb 2024

Microsoft Exchange Server Privilege Escalation Vulnerability

Microsoft Exchange Server contains an unspecified vulnerability that allows for privilege escalation.

Microsoft · Exchange ServerRansomware use: Unknown

CISA entry
CVE-2022-41080Added 10 Jan 2023

Microsoft Exchange Server Privilege Escalation Vulnerability

Microsoft Exchange Server contains an unspecified vulnerability that allows for privilege escalation. This vulnerability is chainable with CVE-2022-41082, which allows for remote code execution.

Microsoft · Exchange ServerRansomware use: Known

CISA entry
CVE-2022-41082Added 30 Sep 2022

Microsoft Exchange Server Remote Code Execution Vulnerability

Microsoft Exchange Server contains an unspecified vulnerability that allows for authenticated remote code execution. Dubbed "ProxyNotShell," this vulnerability is chainable with CVE-2022-41040 which allows for the remote code execution.

Microsoft · Exchange ServerRansomware use: Known

CISA entry

Showing the 6 most recently added of 20 product-family matches.

Package vulnerability advisories

OSV advisories are matched through the registered package URL. A package-family match does not prove that the installed release is affected. Check the affected and fixed versions before remediation.

No package advisories have been linked for this product identity.

This is not evidence that the product has no vulnerabilities.

Source evidence

PRIMARYReady

Microsoft Exchange official lifecycle source

summary | start | end | title | last_modified | locale | products | display_products | url | Exchange Server 2003 follows the Fixed Lifecycle Policy. | 2003-09-28T08:00:00Z | 2014-04-09T06:59:59.999Z | Exchange Server 2003 | 2022-10-25T00:00:00Z | en-us | ['office'] | ['Office'] | /lifecycle/products/exchange-server-2003

Official vendor lifecycle or product-change property. Extracted records require human review.

First collected 12 Sep 2026 · Last collected 12 Sep 2026 · Review state accepted

Open official vendor source