CVE-2025-44136

CRITICAL

9.8

Description

MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter "layer" is reflected in an error message without html encoding. This leads to XSS and allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victim's browser.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/29/2025

Last Modified8/6/2025

Sourcenvd

Honeypot Sightings0

Affected Products

maptiler:tileserver_php

Weaknesses (CWE)

CWE-79

References

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

https://github.com/mheranco/CVE-2025-44136(cve@mitre.org)

IOC Correlations

No correlations recorded

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