CVE-2026-49133: Typemill < 2.24.0 Path Traversal via ControllerApiImage::getPagemedia()
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.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Typemillto a version that resolves this vulnerability.Fixed in 2.24.0
Event History
Frequently Asked Questions
What is the severity of CVE-2026-49133?
The severity of CVE-2026-49133 is rated as medium with a score of 6.5.
How do I fix CVE-2026-49133?
To fix CVE-2026-49133, upgrade Typemill to version 2.24.0 or later.
What is the impact of CVE-2026-49133?
CVE-2026-49133 allows authenticated attackers with Author-level privileges to read arbitrary files outside the content directory.
Who is affected by CVE-2026-49133?
CVE-2026-49133 affects users of Typemill versions prior to 2.24.0 who have Author-level privileges.
What type of vulnerability is CVE-2026-49133?
CVE-2026-49133 is classified as a path traversal vulnerability.