CVE-2025-59431

CRITICAL

MapServer < 8.4.1 - SQL Injection via XML Filter Query PropertyName

Title source: llm
STIX 2.1

Description

MapServer is a system for developing web-based GIS applications. Prior to 8.4.1, the XML Filter Query directive PropertyName is vulnerably to Boolean-based SQL injection. It seems like expression checking is bypassed by introducing double quote characters in the PropertyName. Allowing to manipulate backend database queries. This vulnerability is fixed in 8.4.1.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0039
EPSS Percentile 30.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-89
Status published
Products (1)
osgeo/mapserver 8.4.0
Published Sep 19, 2025
Tracked Since Feb 18, 2026