What’s Vulnerable › Vulnerabilities

CVE-2019-10080

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-11-19 · updated 2026-06-17
• Weakness: CWE-611

Description

The XMLFileLookupService in NiFi versions 1.3.0 to 1.9.2 allowed trusted users to inadvertently configure a potentially malicious XML file. The XML file has the ability to make external calls to services (via XXE) and reveal information such as the versions of Java, Jersey, and Apache that the NiFI instance uses.

Affected products

• Apache Software Foundation Apache NiFi: from 1.3.0 through 1.9.2

References

• https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
• https://nifi.apache.org/security.html#CVE-2019-10080
• https://www.oracle.com/security-alerts/cpuApr2021.html
• https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
• https://nifi.apache.org/security.html#CVE-2019-10080
• https://www.oracle.com/security-alerts/cpuApr2021.html

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