CVE-2020-29145

Severity CVSS v4.0:

Pending analysis

Type:

CWE-79 Cross-Site Scripting (XSS)

Publication date:

27/11/2020

Last modified:

04/12/2020

Description

In Ericsson BSCS iX R18 Billing & Rating iX R18, ADMX is a web base module in BSCS iX that is vulnerable to stored XSS via the name or description field to a solutionUnitServlet?SuName=UserReferenceDataSU Access Rights Group. In most test cases, session hijacking was also possible by utilizing the XSS vulnerability. This potentially allows for full account takeover, or exploiting admins&#39; browsers by using the beef framework.

Impact

Vector 3.x

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

Base Score: 5.40 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

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

Base Score 3.x

5.40

Severity 3.x

MEDIUM

Vector 2.0

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

Base Score: 3.50 LOW
Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N

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

Base Score 2.0

3.50

Severity 2.0

LOW

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:ericsson:bscs_ix_r18_billing_\&_rating_admx:-:::::::*
cpe:2.3:a:ericsson:bscs_ix_r18_billing_\&_rating_mx:-:::::::*

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

References to Advisories, Solutions, and Tools

http://the-it-wonders.blogspot.com/2020/01/ericsson-bscs-ix-r18-billing-rating.html