CVE-2021-21444

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

SAP Business Objects BI Platform, versions - 410, 420, 430, allows multiple X-Frame-Options headers entries in the response headers, which may not be predictably treated by all user agents. This could, as a result, nullify the added X-Frame-Options header leading to Clickjacking attack.

SAP Business Objects BI Platform, versiones - 410, 420, 430, permite múltiples entradas de encabezados X-Frame-Options en los encabezados de respuesta, que pueden no ser tratados de manera predecible por todos los agentes de usuario. Esto podría, como resultado, anular el encabezado X-Frame-Options agregado conllevando a un ataque de Secuestro del Clic

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-12-30 CVE Reserved
2021-02-09 CVE Published
2023-10-26 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-1021: Improper Restriction of Rendered UI Layers or Frames

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=568460543	2021-02-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Sap Search vendor "Sap"		Businessobjects Business Intelligence Search vendor "Sap" for product "Businessobjects Business Intelligence"				410 Search vendor "Sap" for product "Businessobjects Business Intelligence" and version "410"		-		Affected
Sap Search vendor "Sap"		Businessobjects Business Intelligence Search vendor "Sap" for product "Businessobjects Business Intelligence"				420 Search vendor "Sap" for product "Businessobjects Business Intelligence" and version "420"		-		Affected
Sap Search vendor "Sap"		Businessobjects Business Intelligence Search vendor "Sap" for product "Businessobjects Business Intelligence"				430 Search vendor "Sap" for product "Businessobjects Business Intelligence" and version "430"		-		Affected