Vulnerability Name:

CCN-10897

Published:2002-11-06
Updated:2002-11-06
Summary:Yahoo! Messenger could allow a remote attacker to determine the online status of a user that is in "invisible" mode. If a remote attacker sends a request to view a user's shared files, the attacker would cause the user's online status to be displayed with the response.
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:N/I:L/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): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Consequences:Other
References:Source: CCN
Type: BugTraq Mailing List, Wed Nov 06 2002 - 09:31:52 CST
Yahoo Messenger: Invisible User Detect

Source: CCN
Type: BID-6121
Yahoo! Messenger Invisible User Detection Weakness

Source: XF
Type: UNKNOWN
yahoo-invisible-user-detection(10897)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:yahoo:messenger:5.0.1046:*:*:*:*:*:*:*
  • OR cpe:/a:yahoo:messenger:5.0.1232:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    yahoo messenger 5.0.1046
    yahoo messenger 5.0.1232