Vulnerability Details : CVE-2018-2476
Due to insufficient URL Validation in forums in SAP NetWeaver versions 7.30, 7.31, 7.40, an attacker can redirect users to a malicious site.
Vulnerability category: Open redirect
Products affected by CVE-2018-2476
- cpe:2.3:a:sap:netweaver:7.30:*:*:*:*:*:*:*
- cpe:2.3:a:sap:netweaver:7.40:*:*:*:*:*:*:*
- cpe:2.3:a:sap:netweaver:7.31:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-2476
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-2476
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
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 |
CWE ids for CVE-2018-2476
-
A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-2476
-
http://www.securityfocus.com/bid/105898
SAP NetWeaver CVE-2018-2476 Open Redirection VulnerabilityThird Party Advisory;VDB Entry
-
https://launchpad.support.sap.com/#/notes/2658755
SAP ONE Support Launchpad: Log OnPermissions Required;Vendor Advisory
-
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=503809832
SAP Security Patch Day – November 2018 - Product Security Response at SAP - SCN WikiVendor Advisory
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