6.4

CVE-2011-0091

Kerberos in Microsoft Windows Server 2008 R2 and Windows 7 does not prevent a session from changing from strong encryption to DES encryption, which allows man-in-the-middle attackers to spoof network traffic and obtain sensitive information via a DES downgrade, aka "Kerberos Spoofing Vulnerability."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 7 Version-
Microsoft ≫ Windows Server 2008 Versionr2 Editionitanium
Microsoft ≫ Windows Server 2008 Versionr2 Editionx64
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.49% 0.917
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.4 10 4.9
AV:N/AC:L/Au:N/C:P/I:P/A:N
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

http://support.avaya.com/css/P8/documents/100127250
http://www.securitytracker.com/id?1025048
http://www.vupen.com/english/advisories/2011/0326
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-013
http://osvdb.org/70835
http://secunia.com/advisories/43257
http://www.securityfocus.com/bid/46140
https://exchange.xforce.ibmcloud.com/vulnerabilities/64901
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12498