CVE-2018-2464 : SAP WebDynpro Java, versions 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently

SAP WebDynpro Java, versions 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user-controlled inputs, resulting in a stored Cross-Site Scripting (XSS) vulnerability.

Published 2018-09-11 15:29:02

Updated 2018-11-09 17:16:20

Source SAP SE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2018-2464

SAP » Netweaver » Version: 7.30
cpe:2.3:a:sap:netweaver:7.30:*:*:*:*:*:*:*
Matching versions
SAP » Netweaver » Version: 7.20
cpe:2.3:a:sap:netweaver:7.20:*:*:*:*:*:*:*
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
SAP » Netweaver » Version: 7.50
cpe:2.3:a:sap:netweaver:7.50:*:*:*:*:*:*:*
Matching versions

Threat overview for CVE-2018-2464

Top countries where our scanners detected CVE-2018-2464

Top open port discovered on systems with this issue 8000

IPs affected by CVE-2018-2464 490

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2018-2464!

^*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-2018-2464

EPSS FAQ

0.44%

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

~ 60 %

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

CVSS scores for CVE-2018-2464

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-2018-2464

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-2018-2464

https://launchpad.support.sap.com/#/notes/2679378

SAP ONE Support Launchpad: Log On
Permissions Required;Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499356993

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

CVEs referencing this url
http://www.securityfocus.com/bid/105308

SAP NetWeaver WebDynpro Java CVE-2018-2464 Cross Site Scripting Vulnerability
Third Party Advisory;VDB Entry