CVE-2021-21476

Severity CVSS v4.0:

Pending analysis

Type:

CWE-601 URL Redirection to Untrusted Site ('Open Redirect')

Publication date:

09/02/2021

Last modified:

01/04/2021

Description

SAP UI5 versions before 1.38.49, 1.52.49, 1.60.34, 1.71.31, 1.78.18, 1.84.5, 1.85.4, 1.86.1 allows an unauthenticated attacker to redirect users to a malicious site due to Reverse Tabnabbing vulnerabilities.

Impact

Vector 3.x

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

Base Score: 6.10 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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

Base Score 3.x

6.10

Severity 3.x

MEDIUM

Vector 2.0

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

Base Score: 5.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N

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

Base Score 2.0

5.80

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:sap:ui5::::::::		1.38.49 (excluding)
cpe:2.3:a:sap:ui5::::::::	1.50.5 (including)	1.52.49 (excluding)
cpe:2.3:a:sap:ui5::::::::	1.60.1 (including)	1.60.34 (excluding)
cpe:2.3:a:sap:ui5::::::::	1.71.0 (including)	1.71.31 (excluding)
cpe:2.3:a:sap:ui5::::::::	1.78.0 (including)	1.78.18 (excluding)
cpe:2.3:a:sap:ui5::::::::	1.84.0 (including)	1.84.5 (excluding)
cpe:2.3:a:sap:ui5::::::::	1.85.0 (including)	1.85.4 (excluding)
cpe:2.3:a:sap:ui5::::::::	1.86.0 (including)	1.86.1 (excluding)

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

CVE-2021-21476

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools