CVE-2019-16188
7.1 · HIGHOverview
CVE-2019-16188 is a high-severity vulnerability affecting hcltech appscan_source. It was published on September 25, 2019 and has a CVSS 3.1 base score of 7.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
HCL AppScan Source before 9.03.13 is susceptible to XML External Entity (XXE) attacks in multiple locations. In particular, an attacker can send a specially crafted .ozasmt file to a targeted victim and ask the victim to open it. When the victim imports the .ozasmt file in AppScan Source, the content of any file in the local file system (to which the victim as read access) can be exfiltrated to a remote listener under the attacker's control. The product does not disable external XML Entity Processing, which can lead to information disclosure and denial of services attacks.
Remediation
Check the references section for vendor advisories and patches from hcltech. Update appscan_source to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| hcltech | appscan_source | >= 0, < 9.03.13 | Affected |
Frequently Asked Questions
What is CVE-2019-16188?
CVE-2019-16188 is a high-severity vulnerability affecting hcltech appscan_source. It was published on September 25, 2019 and has a CVSS 3.1 base score of 7.1 (HIGH).
How severe is CVE-2019-16188?
This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2019-16188?
Check the references section for vendor advisories and patches from hcltech. Update appscan_source to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2019-16188?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-16188 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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