Cross-Site Scripting Vulnerability in IBM WebSphere Application Server - Liberty
CVE-2020-4303

6.1MEDIUM

Key Information:

Vendor
IBM
Status
Websphere Application Server Liberty
Vendor
CVE Published:
2 April 2020

Summary

The IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 20.0.0.3 contain a vulnerability that allows for cross-site scripting (XSS) attacks. This issue permits attackers to inject arbitrary JavaScript code into the web user interface. As a result, an attacker could manipulate the application's intended behavior, potentially exposing user credentials during an active session. This vulnerability poses a serious risk as it can be exploited without the need for authentication, affecting the integrity and confidentiality of user data.

Affected Version(s)

WebSphere Application Server Liberty 17.0.0.3

WebSphere Application Server Liberty 20.0.0.3

References

https://www.ibm.com/support/pages/node/6147195
x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilities/176668
vdb-entryx_refsource_XF

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.