Vulnerability Details : CVE-2019-20440
An issue was discovered in WSO2 API Manager 2.6.0. A potential Reflected Cross-Site Scripting (XSS) vulnerability has been identified in the update API documentation feature of the API Publisher.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2019-20440
- cpe:2.3:a:wso2:api_manager:2.6.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-20440
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 39 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-20440
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
|
3.5
|
LOW | CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N |
0.9
|
2.5
|
MITRE | |
|
4.8
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
1.7
|
2.7
|
NIST |
CWE ids for CVE-2019-20440
-
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-2019-20440
-
https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0646
Security Advisory WSO2-2019-0646 - WSO2 Platform Security - WSO2 DocumentationVendor Advisory
-
https://github.com/cybersecurityworks/Disclosed/issues/24
Multiple Reflected Cross Site Scripting (XSS) in ''docName', 'version' and 'apiName' of created API document using XSS payload' | WSO2 API Manager version 2.6.0 | WSO2 Product · Issue #24 · cybersecurExploit;Third Party Advisory
-
https://cybersecurityworks.com/zerodays/cve-2019-20440-wso2.html
CVE-2019-20440 - Multiple Reflected Cross-site Scripting (XSS) in WSO2Exploit;Third Party Advisory
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