What’s Vulnerable › Vulnerabilities
CVE-2021-37749
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.8% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2021-08-30 · updated 2026-06-17
- Weakness: CWE-89
Description
MapService.svc in Hexagon GeoMedia WebMap 2020 before Update 2 (aka 16.6.2.66) allows blind SQL Injection via the Id (within sourceItems) parameter to the GetMap method.
Affected products
- Hexagongeospatial Geomedia Webmap: before 16.6.2.66 — fixed in 16.6.2.66
How to fix
Upgrade to a fixed version: Hexagongeospatial Geomedia Webmap 16.6.2.66. Check the vendor advisory for mitigations.
References
- https://download.hexagongeospatial.com/en/downloads/webgis/geomedia-webmap-2020-update-2
- https://www.hexagongeospatial.com/products/power-portfolio/geomedia-webmap
- https://www.silentgrid.com/blog/cve-2021-37749-hexagon-geomedia-webmap-2020-blind-sql-injection/
- https://download.hexagongeospatial.com/en/downloads/webgis/geomedia-webmap-2020-update-2
- https://www.hexagongeospatial.com/products/power-portfolio/geomedia-webmap
- https://www.silentgrid.com/blog/cve-2021-37749-hexagon-geomedia-webmap-2020-blind-sql-injection/
Get alerted when CVE-2021-37749 or the next vulnerability affects your stack