CVE-2020-6313

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

SAP NetWeaver Application Server JAVA(XML Forms) versions 7.30, 7.31, 7.40, 7.50 does not sufficiently encode user controlled inputs, which allows an authenticated User with special roles to store malicious content, that when accessed by a victim, can perform malicious actions by executing JavaScript, leading to Stored Cross-Site Scripting.

SAP NetWeaver Application Server JAVA(XML Forms) versiones 7.30, 7.31, 7.40, 7.50, no codifican suficientemente las entradas controladas por el usuario, lo que permite a un Usuario autenticado con roles especiales almacenar contenido malicioso, que cuando accesaba una víctima, puede llevar a cabo acciones maliciosas al ejecutar un JavaScript, conllevando a una vulnerabilidad de tipo Cross-Site Scripting Almacenado.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-01-08 CVE Reserved
2020-09-09 CVE Published
2023-03-08 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-116: Improper Encoding or Escaping of Output

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=557449700	2021-07-21

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 Application Server Java Search vendor "Sap" for product "Netweaver Application Server Java"				7.30 Search vendor "Sap" for product "Netweaver Application Server Java" and version "7.30"		-		Affected
Sap Search vendor "Sap"		Netweaver Application Server Java Search vendor "Sap" for product "Netweaver Application Server Java"				7.31 Search vendor "Sap" for product "Netweaver Application Server Java" and version "7.31"		-		Affected
Sap Search vendor "Sap"		Netweaver Application Server Java Search vendor "Sap" for product "Netweaver Application Server Java"				7.40 Search vendor "Sap" for product "Netweaver Application Server Java" and version "7.40"		-		Affected
Sap Search vendor "Sap"		Netweaver Application Server Java Search vendor "Sap" for product "Netweaver Application Server Java"				7.50 Search vendor "Sap" for product "Netweaver Application Server Java" and version "7.50"		-		Affected