Vulnerability Name:

CCN-67527

Published:2011-05-16
Updated:2011-05-16
Summary:Multiple devices running Google's Android operating system are vulnerable to a man-in-the-middle attack, caused by the authentication token being sent in cleartext by the ClientLogin authentication protocol. A remote attacker from within the local network could exploit this vulnerability to perform a man-in-the-middle attack to gain unauthorized access to restricted account credentials.
CVSS v3 Severity:4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Adjacent
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:2.9 Low (CCN CVSS v2 Vector: AV:A/AC:M/Au:N/C:P/I:N/A:N)
2.1 Low (CCN Temporal CVSS v2 Vector: AV:A/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: Open Handset Alliance Web site
Android

Source: CCN
Type: The Register Web site
99% of Android phones leak secret account credentials

Source: XF
Type: UNKNOWN
multiple-android-mitm(67527)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:google:android:2.3.3:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    google android 2.3.3