CVE-2026-108745 CloudBeaver through 25.3.5 Missing Authorization via /api/sql-result-value Servlet
Attackers can read other users' LOB export files by guessing identifiers, exposing sensitive database data in CloudBeaver.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-108745?
CVE-2026-108745 is a low-severity missing authorization vulnerability in CloudBeaver, published on 11 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
CloudBeaver through 25.3.5 contains a missing authorization vulnerability in WebSQLResultServlet that allows any web session holder to read other users' LOB export files from a shared folder. Attackers can guess table and column names and enumerate second-resolution timestamps to download victims' LOB values, including data from connections they cannot query.
Weakness: CWE-862
Which versions are affected by CVE-2026-108745?
How do I fix CVE-2026-108745?
No fix has been published for CVE-2026-108745 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-2026-108745 being exploited?
There is no known exploitation of CVE-2026-108745 in the wild and no public exploit code.
Sources
Also known as GHSA-g5pc-84r5-pfr3.