CVE catalog

CVE-2026-54354

Severity: High · CVSS 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Published: Sep 17, 2026, 8:22:57 PM UTC
Updated: Sep 17, 2026, 9:17:15 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.68% · Oct 25, 2026

MapServer is a system for developing web-based GIS applications. Prior to 8.6.4, MapServer's PostGIS runtime filter translation in src/mappostgis.cpp and msPostGISLayerTranslateFilter() treats a filteritem as numeric when CONNECTIONTYPE POSTGIS and metadata such as gml_<item>_type=Integer are configured, but it does not verify that attacker-controlled CGI qstring or OGC API Features featureId input is a numeric literal. The unquoted input is concatenated into the generated PostgreSQL/PostGIS predicate, allowing an unauthenticated remote attacker with access to an affected query endpoint to bypass predicates, enumerate unintended records, perform boolean-based or time-based SQL injection, and increase database load. The issue does not by itself establish database modification capabilities. This issue is fixed in version 8.6.4.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	mapserver	sid	`8.6.6-1`	fixed
Debian	mapserver	forky	`8.6.6-1`	fixed
Debian	mapserver	trixie	`8.4.0-4+deb13u2`	vulnerable
Debian	mapserver	bookworm	`8.0.0-3+deb12u1`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-4build1`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-5ubuntu1`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-7`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-8`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-8build1`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-9`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-9ubuntu1`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-9ubuntu2`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-9ubuntu3`	vulnerable
Ubuntu	mapserver	16.04	`7.0.0-9ubuntu3.1`	vulnerable
Ubuntu	mapserver	18.04	`7.0.6-2build1`	vulnerable
Ubuntu	mapserver	18.04	`7.0.7-1`	vulnerable
Ubuntu	mapserver	18.04	`7.0.7-1build1`	vulnerable
Ubuntu	mapserver	18.04	`7.0.7-1build2`	vulnerable
Ubuntu	mapserver	20.04	`7.4.1-1build1`	vulnerable
Ubuntu	mapserver	20.04	`7.4.1-1build3`	vulnerable
Ubuntu	mapserver	20.04	`7.4.2-1`	vulnerable
Ubuntu	mapserver	20.04	`7.4.2-1build1`	vulnerable
Ubuntu	mapserver	20.04	`7.4.3-1`	vulnerable
Ubuntu	mapserver	20.04	`7.4.3-1build2`	vulnerable
Ubuntu	mapserver	20.04	`7.4.3-2`	vulnerable
Ubuntu	mapserver	20.04	`7.4.3-2build1`	vulnerable
Ubuntu	mapserver	22.04	`7.6.3-1~exp1ubuntu1`	vulnerable
Ubuntu	mapserver	22.04	`7.6.4-2`	vulnerable
Ubuntu	mapserver	22.04	`7.6.4-2build2`	vulnerable
Ubuntu	mapserver	24.04	`8.0.1-2build1`	vulnerable
Ubuntu	mapserver	24.04	`8.0.1-2build2`	vulnerable
Ubuntu	mapserver	24.04	`8.0.1-2build3`	vulnerable
Ubuntu	mapserver	24.04	`8.0.1-2build5`	vulnerable
Ubuntu	mapserver	24.04	`8.0.1-4ubuntu1`	vulnerable
Ubuntu	mapserver	24.04	`8.0.1-4ubuntu2`	vulnerable
Ubuntu	mapserver	26.04	`8.4.0-4build1`	vulnerable
Ubuntu	mapserver	26.04	`8.4.1-1`	vulnerable
Ubuntu	mapserver	26.04	`8.4.1-1build1`	vulnerable
Ubuntu	mapserver	26.04	`8.4.1-2`	vulnerable
Ubuntu	mapserver	26.04	`8.4.1-2build1`	vulnerable
Ubuntu	mapserver	26.04	`8.6.0-1`	vulnerable
Ubuntu	mapserver	26.04	`8.6.0-1build1`	vulnerable

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	mapserver	source	sid	`8.6.4-1`	not yet assigned	Not reported	Not reported
Debian	mapserver	source	forky	`8.6.4-1`	not yet assigned	Not reported	Not reported
Debian	mapserver	source	trixie	`(unfixed)`	not yet assigned	Not reported	Not reported
Debian	mapserver	source	bookworm	`(unfixed)`	not yet assigned	Not reported	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[cgi-mapserver]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · amd64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · arm64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
[libmapscript-java]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · amd64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · arm64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
[libmapscript-perl]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · amd64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · arm64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
[libmapserver2]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · amd64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · arm64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
[libmapserver-dev]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · amd64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · arm64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
[mapserver-bin]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · amd64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · arm64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
[mapserver-doc]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · all · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · all · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
[php-mapscript-ng]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · amd64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · arm64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
[python3-mapscript]Affected
Source package: [mapserver]
Details (4)
- 8.0.0-3+deb12u1 · amd64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.0.0-3+deb12u1 · arm64 · bookworm
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12
- 8.4.0-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · mapserver · debian · bookworm; nvd · mapserver · debian · 12

[Debian 13 (Trixie)]

[cgi-mapserver]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · amd64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · arm64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · amd64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · arm64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
[libmapscript-java]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · amd64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · arm64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · amd64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · arm64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
[libmapscript-perl]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · amd64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · arm64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · amd64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · arm64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
[libmapserver2t64]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · amd64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · arm64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · amd64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · arm64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
[libmapserver-dev]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · amd64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · arm64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · amd64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · arm64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
[mapserver-bin]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · amd64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · arm64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · amd64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · arm64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
[mapserver-doc]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · all · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · all · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · all · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · all · trixie-backports
  Affected
  nvd · mapserver · debian · 13
[php-mapscript-ng]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · amd64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · arm64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · amd64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · arm64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
[python3-mapscript]Affected
Source package: [mapserver]
Details (4)
- 8.4.0-4+deb13u2 · amd64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.4.0-4+deb13u2 · arm64 · trixie
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · amd64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13
- 8.6.5-1~bpo13+1 · arm64 · trixie-backports
  Affected
  nvd · mapserver · debian · 13

Observed: Oct 23, 2026, 8:36:59 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]