CVE-2020-6313
SAP NetWeaver Application Server JAVA Stored Cross-Site Scripting (XSS)
Description
SAP NetWeaver Application Server JAVA(XML Forms) versions 7.30, 7.31, 7.40, 7.50 does not sufficiently encode user controlled inputs, which allows an authenticated User with special roles to store malicious content, that when accessed by a victim, can perform malicious actions by executing JavaScript, leading to Stored Cross-Site Scripting.
INFO
Published Date :
Sept. 9, 2020, 1:15 p.m.
Last Modified :
Nov. 21, 2024, 5:35 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2020-6313
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Apply the appropriate patch according to the vendor advisory.
Public PoC/Exploit Available at Github
CVE-2020-6313 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-6313.
| URL | Resource |
|---|---|
| https://launchpad.support.sap.com/#/notes/2953112 | Permissions Required |
| https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 | Vendor Advisory |
| https://launchpad.support.sap.com/#/notes/2953112 | Permissions Required |
| https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-6313 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-6313
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
CVE Data Analysis, CVE Monitor, CVE EXP Prediction Based on Deep Learning. 1999-2020年存量CVE数据分析、监控CVE增量更新、基于深度学习的CVE EXP预测和自动化推送
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-6313 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-6313 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://launchpad.support.sap.com/#/notes/2953112 Added Reference https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-20 CWE-116 CWE-79 -
Reanalysis by [email protected]
Apr. 21, 2021
Action Type Old Value New Value Removed CWE NIST CWE-116 Added CWE NIST CWE-20 Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_knowledge_management:7.30:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_knowledge_management:7.31:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_knowledge_management:7.40:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_knowledge_management:7.50:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:* -
Initial Analysis by [email protected]
Sep. 10, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://launchpad.support.sap.com/#/notes/2953112 No Types Assigned https://launchpad.support.sap.com/#/notes/2953112 Permissions Required Changed Reference Type https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 No Types Assigned https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 Vendor Advisory Added CWE NIST CWE-116 Added CPE Configuration OR *cpe:2.3:a:sap:netweaver_knowledge_management:7.30:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_knowledge_management:7.31:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_knowledge_management:7.40:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_knowledge_management:7.50:*:*:*:*:*:*:*
Vulnerability Scoring Details
Base CVSS Score: 6.5
Base CVSS Score: 5.4
Base CVSS Score: 4
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.30 }} -0.16%
score
0.49937
percentile