CVE-2021-33671

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

SAP NetWeaver Guided Procedures (Administration Workset), versions - 7.10, 7.20, 7.30, 7.31, 7.40, 7.50, does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges. The impact of missing authorization could result to abuse of functionality restricted to a particular user group, and could allow unauthorized users to read, modify or delete restricted data.

SAP NetWeaver Guided Procedures (Administration Workset), versiones - 7.10, 7.20, 7.30, 7.31, 7.40, 7.50, no lleva a cabo las comprobaciones de autorización necesarias para un usuario autenticado, resultando en una escalada de privilegios. El impacto de la falta de autorización podría resultar en el abuso de la funcionalidad restringida a un grupo de usuarios en particular, y podría permitir a usuarios no autorizados a leer, modificar o eliminar los datos restringidos

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

High

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-05-28 CVE Reserved
2021-07-14 CVE Published
2023-03-07 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

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=580617506	2021-07-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Sap Search vendor "Sap"		Netweaver Guided Procedures Search vendor "Sap" for product "Netweaver Guided Procedures"				7.10 Search vendor "Sap" for product "Netweaver Guided Procedures" and version "7.10"		-		Affected
Sap Search vendor "Sap"		Netweaver Guided Procedures Search vendor "Sap" for product "Netweaver Guided Procedures"				7.20 Search vendor "Sap" for product "Netweaver Guided Procedures" and version "7.20"		-		Affected
Sap Search vendor "Sap"		Netweaver Guided Procedures Search vendor "Sap" for product "Netweaver Guided Procedures"				7.30 Search vendor "Sap" for product "Netweaver Guided Procedures" and version "7.30"		-		Affected
Sap Search vendor "Sap"		Netweaver Guided Procedures Search vendor "Sap" for product "Netweaver Guided Procedures"				7.31 Search vendor "Sap" for product "Netweaver Guided Procedures" and version "7.31"		-		Affected
Sap Search vendor "Sap"		Netweaver Guided Procedures Search vendor "Sap" for product "Netweaver Guided Procedures"				7.40 Search vendor "Sap" for product "Netweaver Guided Procedures" and version "7.40"		-		Affected
Sap Search vendor "Sap"		Netweaver Guided Procedures Search vendor "Sap" for product "Netweaver Guided Procedures"				7.50 Search vendor "Sap" for product "Netweaver Guided Procedures" and version "7.50"		-		Affected