Vulnerability Name:

CCN-71841

Published:2011-12-15
Updated:2011-12-15
Summary:Citrix XenDesktop and XenServer could allow a remote attacker to obtain sensitive information, caused by the authentication between the Citrix Receiver client to the Web interface not configured to use SSL. A remote attacker could exploit this vulnerability using man-in-the-middle techniques to obtain sensitive information.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
3.5 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Consequences:Obtain Information
References:Source: CCN
Type: Packet Storm Web site
Citrix XenDesktop, XenServer, Receiver 5.6 SP2 Pass-The-Hash

Source: CCN
Type: Citrix Web site
Citrix

Source: CCN
Type: BID-51075
Citrix XenDesktop and XenServer Authentication Credentials Information Disclosure Vulnerability

Source: XF
Type: UNKNOWN
xenserver-ssl-info-disclosure(71841)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:citrix:xenserver:5.6:sp2:*:*:*:*:*:*
  • OR cpe:/a:citrix:xendesktop:4.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    citrix xenserver 5.6 sp2
    citrix xendesktop 4.0