CVE-2020-4305

Severity CVSS v4.0:

Pending analysis

Type:

CWE-502 Deserialization of Untrusted Dat

Publication date:

09/07/2020

Last modified:

17/07/2020

Description

IBM InfoSphere Information Server 11.3, 11.5, and 11.7 could allow a remote attacker to execute arbitrary code on the system, caused by the deserialization of untrusted data. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 176677.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

Base Score 3.x

8.80

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:M/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.30 HIGH
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0

9.30

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:ibm:infosphere_information_server::::::::	11.7.0.0 (including)	11.7.1.1 (including)
cpe:2.3:a:ibm:infosphere_information_server:11.3.0:::::::*
cpe:2.3:a:ibm:infosphere_information_server:11.5.0:::::::*
cpe:2.3:a:ibm:infosphere_information_server_on_cloud::::::::	11.7.0.0 (including)	11.7.1.1 (including)
cpe:2.3:a:ibm:infosphere_information_server_on_cloud:11.5.0.0:::::::*

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

CVE-2020-4305

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools