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HIGH · 8.2

CVE-2019-4391

HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data

Vulnerability Description

HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data

CVSS Score

8.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
LOW

Affected Products

VendorProductVersions
HcltechAppscan<= 9.0.3.14

Related Weaknesses (CWE)

CWE-611

References

FAQ

What is CVE-2019-4391?

CVE-2019-4391 is a vulnerability with a CVSS score of 8.2 (HIGH). HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data

How severe is CVE-2019-4391?

CVE-2019-4391 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-4391?

Check the references section above for vendor advisories and patch information. Affected products include: Hcltech Appscan.