CVE-2026-30930
Critical
Description
Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.1, The TimescaleDB export module constructs SQL queries using string concatenation with unsanitized system monitoring data. The normalize() method wraps string values in single quotes but does not escape embedded single quotes, making SQL injection trivial via attacker-controlled data such as process names, filesystem mount points, network interface names, or container names. This vulnerability is fixed in 4.5.1.
SeverityCritical
CVSS9.8
Exploit probability—
ProductNicolargo Glances
PublishedMar 10, 2026
First seenMar 10, 2026
Weakness typeCWE-89SQL injection
How to fix
Update
- nicolargo glances4.5.1 or later
- glances4.5.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nicolargo glances | v < 4.5.1 | 4.5.1 |
| glancesPyPI | v < 4.5.1 | 4.5.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.