Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2018-1672

Severity CVSS v4.0:
Pending analysis
Type:
CWE-287 Authentication Issues
Publication date:
01/10/2018
Last modified:
09/10/2019

Description

IBM WebSphere Portal 7.0, 8.0, 8.5, and 9.0 may fail to set the correct user context in certain impersonation scenarios, which can allow a user to act with the identity of a different user. IBM X-Force ID: 144958.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L CVSS v3.1 Severity and Metrics:

Base Score: 6.30 MEDIUM
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): Low

Base Score 3.x
6.30
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
6.50
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ibm:websphere_portal:7.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:-:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf011:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf012:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf013:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf014:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf015:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf016:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf017:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf018:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf019:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf020:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:-:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf012:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf013:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools