Mapserver CVE Vulnerabilities

By Osgeo — 1 known vulnerabilities

Critical
0
High
1
Medium
0
Low
0
None
0

All Mapserver CVEs

Recent Highest Score Oldest
CVE-2026-45104
7.5 high

MapServer is a system for developing web-based GIS applications. From 6.4.0 to before 8.6.3, msSLDParseUserStyle always calls _SLDApplyRuleValues(psRule, psLayer, 1); for any <Rule> carrying <ElseFilter/> — it assumes msSLDParseRule added one class. When the rule has no symbolizer (a structurally va

May 27, 2026