CVE-2018-2470 : In SAP NetWeaver Application Server for ABAP, from 7.0 to 7.02, 7.30, 7.31, 7.40

In SAP NetWeaver Application Server for ABAP, from 7.0 to 7.02, 7.30, 7.31, 7.40 and from 7.50 to 7.53, applications do not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability.

Published 2018-10-09 13:29:02

Updated 2018-11-26 15:28:04

Source SAP SE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2018-2470

SAP » Netweaver
Versions from including (>=) 7.0 and up to, including, (<=) 7.02
cpe:2.3:a:sap:netweaver:*:*:*:*:*:*:*:*
Matching versions
SAP » Netweaver
Versions from including (>=) 7.50 and up to, including, (<=) 7.53
cpe:2.3:a:sap:netweaver:*:*:*:*:*:*:*:*
Matching versions
SAP » Netweaver » Version: 7.30
cpe:2.3:a:sap:netweaver:7.30:*:*:*:*:*:*:*
Matching versions
SAP » Netweaver » Version: 7.40
cpe:2.3:a:sap:netweaver:7.40:*:*:*:*:*:*:*
Matching versions
SAP » Netweaver » Version: 7.31
cpe:2.3:a:sap:netweaver:7.31:*:*:*:*:*:*:*
Matching versions

Threat overview for CVE-2018-2470

Top countries where our scanners detected CVE-2018-2470

Top open port discovered on systems with this issue 8000

IPs affected by CVE-2018-2470 470

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2018-2470!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2018-2470

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 44 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-2470

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
6.1	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	2.8	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE ids for CVE-2018-2470

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2018-2470

http://www.securityfocus.com/bid/105551

SAP NetWeaver AS ABAP CVE-2018-2470 Cross Site Scripting Vulnerability
Third Party Advisory;VDB Entry
https://launchpad.support.sap.com/#/notes/2684760

SAP ONE Support Launchpad: Log On
Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=500633095

SAP Security Patch Day – October 2018 - Product Security Response at SAP - SCN Wiki
Vendor Advisory

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