CVE-2026-32599 Netmaker has a boolean‑based SQL Injection
An authenticated attacker can perform boolean-based SQL injection in Netmaker to read or modify database records.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-32599?
CVE-2026-32599 is a medium-severity SQL injection vulnerability in gravitl netmaker, published on 15 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Netmaker makes networks with WireGuard. Prior to version 1.5.0, the `sqliteDeleteRecord` function in Netmaker's database layer constructs SQL `DELETE` statements using direct string concatenation of user-supplied input. This allows an authenticated attacker to perform boolean-based SQL injection. Version 1.5.0 fixes the issue.
Weakness: CWE-89
Which versions are affected by CVE-2026-32599?
3 open source packages ship an affected version, including github.com/gravitl/netmaker.
| Package | Affected | Fixed in |
|---|---|---|
github.com/gravitl/netmaker Go | All versions | 1.5.0 |
github.com/gravitl/netmaker Go | All versions | 1.5.0 |
github.com/gravitl/netmaker Go | All versions | 1.5.0 |
How do I fix CVE-2026-32599?
Upgrade github.com/gravitl/netmaker to 1.5.0 or later.
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-2026-32599 being exploited?
There is no known exploitation of CVE-2026-32599 in the wild and no public exploit code.
Sources
Also known as GHSA-r8cr-4f9w-7r75, GO-2026-6485.