CAPEC-290
Enumerate Mail Exchange (MX) Records
Niedrig
Stable
2014-06-23
00h00 +00:00
00h00 +00:00
2018-07-31
00h00 +00:00
00h00 +00:00
Benachrichtigung für ein CAPEC
Bleiben Sie über alle Änderungen zu einem bestimmten CAPEC informiert.
CAPEC-Beschreibungen
An adversary enumerates the MX records for a given via a DNS query. This type of information gathering returns the names of mail servers on the network. Mail servers are often not exposed to the Internet but are located within the DMZ of a network protected by a firewall. A side effect of this configuration is that enumerating the MX records for an organization my reveal the IP address of the firewall or possibly other internal systems. Attackers often resort to MX record enumeration when a DNS Zone Transfer is not possible.
CAPEC-Informationen
Voraussetzungen
The adversary requires access to a DNS server that will return the MX records for a network.Erforderliche Ressourcen
A command-line utility or other application capable of sending requests to the DNS server is necessary.Verwandte Schwachstellen
| Name der Schwachstelle | |
|---|---|
CWE-200 |
Exposure of Sensitive Information to an Unauthorized Actor The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. |
Referenzen
REF-33
Hacking Exposed: Network Security Secrets & SolutionsStuart McClure, Joel Scambray, George Kurtz.
Einreichung
| Name | Organisation | Datum | Veröffentlichungsdatum |
|---|---|---|---|
| CAPEC Content Team | The MITRE Corporation |
Änderungen
| Name | Organisation | Datum | Kommentar |
|---|---|---|---|
| CAPEC Content Team | The MITRE Corporation | Updated Attack_Prerequisites, Description Summary, Related_Weaknesses |
