Vulnerability Details : CVE-2017-8913
The Visual Composer VC70RUNTIME component in SAP NetWeaver AS JAVA 7.5 allows remote authenticated users to conduct XML External Entity (XXE) attacks via a crafted XML document in a request to irj/servlet/prt/portal/prtroot/com.sap.visualcomposer.BIKit.default, aka SAP Security Note 2386873.
Vulnerability category: XML external entity (XXE) injection
Products affected by CVE-2017-8913
- cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-8913
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-8913
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2017-8913
-
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-8913
-
https://erpscan.io/press-center/blog/sap-cyber-threat-intelligence-report-february-2017/
SAP Cyber Threat Intelligence report – February 2017Third Party Advisory
-
https://erpscan.io/advisories/erpscan-17-007-sap-netweaver-java-7-5-xxe-visual-composer-vc70runtime/
[ERPSCAN-17-007] SAP Netweaver AS Java - XXE vulnerability in Visual Composer VC70RUNTIMEThird Party Advisory
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