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[email protected]CVE-2020-26835

HistoryDec 09, 2020 - 5:15 p.m.

CVE-2020-26835

2020-12-0917:15:00

CWE-79

[email protected]

web.nvd.nist.gov

sap

netweaver

abap

740

750

751

752

753

754

url encoding

vulnerability

xss

nvd

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

5.8 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

0.001 Low

EPSS

Percentile

35.5%

JSON

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.

CPENameOperatorVersion
sap:netweaver_application_server_abapsap netweaver application server abapeq750
sap:netweaver_application_server_abapsap netweaver application server abapeq752
sap:netweaver_application_server_abapsap netweaver application server abapeq753
sap:netweaver_application_server_abapsap netweaver application server abapeq754
sap:netweaver_application_server_abapsap netweaver application server abapeq740
sap:netweaver_application_server_abapsap netweaver application server abapeq751

CPE	Name	Operator	Version
sap:netweaver_application_server_abap	sap netweaver application server abap	eq	750
sap:netweaver_application_server_abap	sap netweaver application server abap	eq	752
sap:netweaver_application_server_abap	sap netweaver application server abap	eq	753
sap:netweaver_application_server_abap	sap netweaver application server abap	eq	754
sap:netweaver_application_server_abap	sap netweaver application server abap	eq	740
sap:netweaver_application_server_abap	sap netweaver application server abap	eq	751

References

launchpad.support.sap.com/#/notes/2996479

wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079

Social References

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

5.8 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

0.001 Low

EPSS

Percentile

35.5%

JSON

Related for CVE-2020-26835

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