Vulnerability Name:

CCN-12684

Published:2003-07-21
Updated:2003-07-21
Summary:Microsoft Exchange Server when using the Outlook Web Access (OWA) service is vulnerable to a denial of service. If an authenticated remote attacker accesses the mailbox through Outlook 2003 and then accesses this mailbox through OWA, the attacker can cause the Internet Information Server (IIS) Web services to crash.
CVSS v3 Severity:3.5 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: Full-Disclosure Mailing List, Mon Jul 21 2003 - 15:18:36 CDT
IIS/Outlook Web Access..

Source: XF
Type: UNKNOWN
exchange-owa-outlook-dos(12684)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:microsoft:exchange_server:5.5:*:*:*:*:*:*:*
  • AND
  • cpe:/o:microsoft:windows_2003_server:*:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    microsoft exchange server 5.5
    microsoft windows 2003 server *