CVE-2025-44137

HIGH

8.2

Description

MapTiler Tileserver-php v2.0 is vulnerable to Directory Traversal. The renderTile function within tileserver.php is responsible for delivering tiles that are stored as files on the server via web request. Creating the path to a file allows the insertion of "../" and thus read any file on the web server. Affected GET parameters are "TileMatrix", "TileRow", "TileCol" and "Format"

CVE Details

CVSS v3.1 Score8.2

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/29/2025

Last Modified1/20/2026

Sourcenvd

Honeypot Sightings0

Affected Products

maptiler:tileserver_php

Weaknesses (CWE)

CWE-22

References

https://github.com/maptiler/tileserver-php/commit/4fe14e6164bbe2a3f9e3b3d7acf303e3ec210c8e(cve@mitre.org)

https://github.com/maptiler/tileserver-php/issues/167(cve@mitre.org)

https://github.com/mheranco/CVE-2025-44137(cve@mitre.org)

IOC Correlations

No correlations recorded

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