CVE-2026-46459 Missing Authorization in ICU Scandinavia Boomerang
Unauthenticated attackers can read facility configurations and write unauthorized data to the sensor database in ICU Scandinavia Boomerang systems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-46459?
CVE-2026-46459 is a medium-severity missing authorization vulnerability in ICU Scandinavia Boomerang, published on 15 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
ICU Scandinavia Boomerang is vulnerable to a missing authentication flaw in its device receiver endpoints. This allows an unauthenticated remote attacker to read full facility configurations and write unauthorized data to the sensor database. This issue has been fixed in version 2.4.18.029
Weakness: CWE-862
Which versions are affected by CVE-2026-46459?
How do I fix CVE-2026-46459?
No fix has been published for CVE-2026-46459 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-46459 being exploited?
There is no known exploitation of CVE-2026-46459 in the wild and no public exploit code.
Sources
Also known as GHSA-jm44-25h7-5782.