Cross-Site Scripting Vulnerability in HCL AppScan Source by HCL Technologies
CVE-2019-4388

4.8MEDIUM

Key Information:

Vendor

HCL Software
Status
Appscan Source
Vendor
CVE Published:
18 December 2019

What is CVE-2019-4388?

HCL AppScan Source versions 9.0.3.13 and earlier are vulnerable to cross-site scripting (XSS) attacks. This issue arises from the application's allowance for users to insert arbitrary JavaScript code into the web interface, potentially enabling attackers to execute malicious scripts in the context of an affected user's session. If exploited, the vulnerability could lead to unauthorized actions performed on behalf of users, data theft, and compromise of user credentials within the application.

Affected Version(s)

AppScan Source 9.0.3.13 and earlier

References

https://hclpnpsupport.hcltech.com/csm?id=kb_article&syspa...
x_refsource_CONFIRM

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2019-4388 : Cross-Site Scripting Vulnerability in HCL AppScan Source by HCL Technologies