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ID

VAR-202012-0382


CVE

CVE-2020-26835


TITLE

SAP NetWeaver AS ABAP  Cross-site Scripting Vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2020-014087

DESCRIPTION

SAP NetWeaver AS ABAP, versions - 740, 750, 751, 752, 753, 754 , does not sufficiently encode URL which allows an attacker to input malicious java script in the URL which could be executed in the browser resulting in Reflected Cross-Site Scripting (XSS) vulnerability. SAP NetWeaver AS ABAP Contains a cross-site scripting vulnerability.Information may be obtained and information may be tampered with

Trust: 1.62

sources: NVD: CVE-2020-26835 // JVNDB: JVNDB-2020-014087

AFFECTED PRODUCTS

vendor:sapmodel:netweaver as abapscope:eqversion:754

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vendor:sapmodel:netweaver as abapscope:eqversion:752

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vendor:sapmodel:netweaver as abapscope:eqversion:753

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vendor:sapmodel:netweaver as abapscope:eqversion:751

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vendor:sapmodel:netweaver as abapscope:eqversion:750

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vendor:sapmodel:netweaver as abapscope:eqversion:740

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vendor:sapmodel:netweaver as abapscope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2020-014087 // NVD: CVE-2020-26835

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD: CVE-2020-26835
value: MEDIUM

Trust: 1.8

CNNVD: CNNVD-202012-570
value: MEDIUM

Trust: 0.6

NVD: CVE-2020-26835
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

NVD: CVE-2020-26835
baseSeverity: MEDIUM
baseScore: 6.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: 2.8
impactScore: 2.7
version: 3.1

Trust: 1.0

NVD: CVE-2020-26835
baseSeverity: MEDIUM
baseScore: 6.1
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2020-014087 // CNNVD: CNNVD-202012-570 // NVD: CVE-2020-26835

PROBLEMTYPE DATA

problemtype:CWE-79

Trust: 1.0

problemtype:Cross-site scripting (CWE-79) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2020-014087 // NVD: CVE-2020-26835

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202012-570

TYPE

XSS

Trust: 0.6

sources: CNNVD: CNNVD-202012-570

CONFIGURATIONS

sources:
            
            
            NVD: CVE-2020-26835

PATCH
title:SAP Security Patch Day - December 2020url:https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageid=564757079
Trust: 0.8
title:SAP NetWeaver AS ABAP Fixes for cross-site scripting vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=136669
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2020-014087 // 
            
            
            
            CNNVD: CNNVD-202012-570

EXTERNAL IDS
db:NVDid:CVE-2020-26835
Trust: 2.4
db:JVNDBid:JVNDB-2020-014087
Trust: 0.8
db:CNNVDid:CNNVD-202012-570
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2020-014087 // 
            
            
            
            CNNVD: CNNVD-202012-570 // 
            
            
            
            NVD: CVE-2020-26835

REFERENCES
url:https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageid=564757079
Trust: 1.6
url:https://launchpad.support.sap.com/#/notes/2996479
Trust: 1.6
url:https://nvd.nist.gov/vuln/detail/cve-2020-26835
Trust: 1.4
url:https://vigilance.fr/vulnerability/sap-multiple-vulnerabilities-of-december-2020-34054
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2020-014087 // 
            
            
            
            CNNVD: CNNVD-202012-570 // 
            
            
            
            NVD: CVE-2020-26835

SOURCES
db:JVNDBid:JVNDB-2020-014087
db:CNNVDid:CNNVD-202012-570
db:NVDid:CVE-2020-26835

LAST UPDATE DATE
2022-05-04T09:21:33.961000+00:00

SOURCES UPDATE DATE
db:JVNDBid:JVNDB-2020-014087date:2021-07-27T02:22:00
db:CNNVDid:CNNVD-202012-570date:2020-12-16T00:00:00
db:NVDid:CVE-2020-26835date:2020-12-10T21:26:00

SOURCES RELEASE DATE
db:JVNDBid:JVNDB-2020-014087date:2021-07-27T00:00:00
db:CNNVDid:CNNVD-202012-570date:2020-12-08T00:00:00
db:NVDid:CVE-2020-26835date:2020-12-09T17:15:00