CVE-2007-1644

Microsoft DNS Server - Dynamic DNS Update/Change

Severity Score

7.4

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The dynamic DNS update mechanism in the DNS Server service on Microsoft Windows does not properly authenticate clients in certain deployments or configurations, which allows remote attackers to change DNS records for a web proxy server and conduct man-in-the-middle (MITM) attacks on web traffic, conduct pharming attacks by poisoning DNS records, and cause a denial of service (erroneous name resolution).

El mecanismo de actualización DNS en el servidor DNS de Microsoft Windows no valida adecuadamente a clientes en ciertos despliegues o configuraciones, lo cual permite a atacantes remotos cambiar registros de DNS para un servidor web proxy y conducir ataque de "hombre en medio" (man-in-the-middle) sobre el trafico web, llevando a cabo ataques de pharming a través del envenenamiento de registros DNS, y provocar denegación de servicio (error de resolución de nombre).

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2007-03-23 CVE Reserved
2007-03-24 CVE Published
2024-08-07 CVE Updated
2024-08-07 First Exploit
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (3)

URL	Tag	Source
http://osvdb.org/43603	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/33473	Vdb Entry

URL	Date	SRC
https://www.exploit-db.com/exploits/3544	2024-08-07

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microsoft Search vendor "Microsoft"		All Windows Search vendor "Microsoft" for product "All Windows"				abstract_cpe Search vendor "Microsoft" for product "All Windows" and version "abstract_cpe"		-		Affected