CVE-2021-37749 SQL injection in n/a
Blind SQL injection in Hexagon GeoMedia WebMap allows attackers to read database contents via the GetMap method.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-37749?
CVE-2021-37749 is a critical SQL injection vulnerability in n/a, published on 30 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-89
Which versions are affected by CVE-2021-37749?
It affects 1 product.
Products include Hexagongeospatial Geomedia Webmap.
How do I fix CVE-2021-37749?
No fix has been published for CVE-2021-37749 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2021-37749 being exploited?
There is no known exploitation of CVE-2021-37749 in the wild and no public exploit code.
Sources
Also known as GHSA-h78g-pf2r-r9cc.