Osgeo Mapserver
22 CVEs affecting Osgeo Mapserver. Latest disclosed: 2026-05-27. Critical: 2, High: 3.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2025-59431 | Critical | 9.8 | 2025-09-19 | 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… |
CVE-2017-5522 | Critical | 9.8 | 2017-03-15 | Stack-based buffer overflow in MapServer before 6.0.6, 6.2.x before 6.2.4, 6.4.x before 6.4.5, and 7.0.x before 7.0.4 allows remote attackers to cause a denial… |
CVE-2026-45104 | High | 7.5 | 2026-05-27 | MapServer is a system for developing web-based GIS applications. From 6.4.0 to before 8.6.3, msSLDParseUserStyle always calls _SLDApplyRuleValues(psRule, psLay… |
CVE-2010-1678 | High | 7.5 | 2019-10-29 | Mapserver 5.2, 5.4 and 5.6 before 5.6.5-2 improperly validates symbol index values during Mapfile parsing. |
CVE-2016-9839 | High | 7.5 | 2016-12-08 | In MapServer before 7.0.3, OGR driver error messages are too verbose and may leak sensitive information if data connection fails. |
CVE-2026-42030 | Medium | 6.1 | 2026-05-08 | MapServer is a system for developing web-based GIS applications. From version 6.0 to before version 8.6.2, a reflected XSS vulnerability in MapServer's WMS ser… |
CVE-2026-33721 | Medium | 5.3 | 2026-03-27 | MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’… |
CVE-2021-32062 | Medium | 5.3 | 2021-05-06 | MapServer before 7.0.8, 7.1.x and 7.2.x before 7.2.3, 7.3.x and 7.4.x before 7.4.5, and 7.5.x and 7.6.x before 7.6.3 does not properly enforce the MS_MAP_NO_PA… |
CVE-2013-7262 | | 2014-01-05 | SQL injection vulnerability in the msPostGISLayerSetTimeFilter function in mappostgis.c in MapServer before 6.4.1, when a WMS-Time service is used, allows remo… | |
CVE-2011-2975 | | 2011-08-01 | Double free vulnerability in the msAddImageSymbol function in mapsymbol.c in MapServer before 6.0.1 might allow remote attackers to cause a denial of service (… | |
CVE-2011-2704 | | 2011-08-01 | Stack-based buffer overflow in MapServer before 4.10.7 and 5.x before 5.6.7 allows remote attackers to execute arbitrary code via vectors related to OGC filter… | |
CVE-2011-2703 | | 2011-08-01 | Multiple SQL injection vulnerabilities in MapServer before 4.10.7, 5.x before 5.6.7, and 6.x before 6.0.1 allow remote attackers to execute arbitrary SQL comma… | |
CVE-2010-2540 | | 2010-08-02 | mapserv.c in mapserv in MapServer before 4.10.6 and 5.x before 5.6.4 does not properly restrict the use of CGI command-line arguments that were intended for de… | |
CVE-2010-2539 | | 2010-08-02 | Buffer overflow in the msTmpFile function in maputil.c in mapserv in MapServer before 4.10.6 and 5.x before 5.6.4 allows local users to cause a denial of servi… | |
CVE-2009-2281 | | 2009-10-23 | Multiple heap-based buffer underflows in the readPostBody function in cgiutil.c in mapserv in MapServer 4.x through 4.10.4 and 5.x before 5.4.2 allow remote at… | |
CVE-2009-1177 | | 2009-03-31 | Multiple stack-based buffer overflows in maptemplate.c in mapserv in MapServer 4.x before 4.10.4 and 5.x before 5.2.2 have unknown impact and remote attack vec… | |
CVE-2009-1176 | | 2009-03-31 | mapserv.c in mapserv in MapServer 4.x before 4.10.4 and 5.x before 5.2.2 does not ensure that the string holding the id parameter ends in a '\0' character, whi… | |
CVE-2009-0843 | | 2009-03-31 | The msLoadQuery function in mapserv in MapServer 4.x before 4.10.4 and 5.x before 5.2.2 allows remote attackers to determine the existence of arbitrary files v… | |
CVE-2009-0842 | | 2009-03-31 | mapserv in MapServer 4.x before 4.10.4 and 5.x before 5.2.2 allows remote attackers to read arbitrary invalid .map files via a full pathname in the map paramet… | |
CVE-2009-0841 | | 2009-03-31 | Directory traversal vulnerability in mapserv.c in mapserv in MapServer 4.x before 4.10.4 and 5.x before 5.2.2, when running on Windows with Cygwin, allows remo… |