Critical severity9.8NVD Advisory· Published Mar 10, 2026· Updated Apr 29, 2026
CVE-2026-30930
CVE-2026-30930
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
GlancesPyPI | < 4.5.1 | 4.5.1 |
Affected products
2Patches
Vulnerability mechanics
References
5- github.com/nicolargo/glances/commit/39161f0d6fd723d83f534b48f24cdca722573336nvdPatchWEB
- github.com/nicolargo/glances/security/advisories/GHSA-x46r-mf5g-xpr6nvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-x46r-mf5g-xpr6ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-30930ghsaADVISORY
- github.com/nicolargo/glances/releases/tag/v4.5.1nvdProductWEB
News mentions
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