CVE detail

CVE-2019-4391 — CVE-2019-4391

Published 2020-04-07 · Modified 2026-06-17 · Vendor hcltech · Product appscan · Source nvd

HIGH

severity

CVSS-derived band

8.2

CVSS v3

0–10 scale

0.0123

EPSS probability

exploitation probability, 30d

66.0%

EPSS percentile

percentile vs all CVEs

NOT LISTED

CISA KEV

known exploited catalog

Description

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

Remediation

No vendor-published fix data in our corpus for this CVE. Check the references below or the vendor's PSIRT / security advisories page.

References

NVD entry ↗
CVE.org record ↗

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