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Vulnerability record · CVE-2026-30930 · published 10 March 2026

CVE-2026-30930: Nicolargo glances sql injection vulnerability

Nicolargo · Glances

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.

7.3 CVSS 4.0 High EPSS 0.41% · top 67.4% CWE-89 · SQL injection
7.3CVSS 4.0 base score
0.41%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References, 1 tagged exploit
17 Jun 2026Last modified by NVD

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.

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/nicolargo/glances/commit/39161f0d6fd723d83f534b48f24cdca722573336 Patch
https://github.com/nicolargo/glances/releases/tag/v4.5.1 Product
https://github.com/nicolargo/glances/security/advisories/GHSA-x46r-mf5g-xpr6 ExploitVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.1CVE-2026-32611Nicolargo glances sql injection vulnerabilityGlances is an open-source system cross-platform monitoring tool. The GHSA-x46r fix (commit 39161f0) addressed SQL injection in the TimescaleDB export…EPSS 0.40%9.1CVE-2026-32633Nicolargo glances information exposure vulnerabilityGlances is an open-source system cross-platform monitoring tool. Prior to version 4.5.2, in Central Browser mode, the `/api/4/serverslist` endpoint r…EPSS 0.61%8.7CVE-2026-32596Nicolargo glances information exposure vulnerabilityGlances is an open-source system cross-platform monitoring tool. Prior to 4.5.2, Glances web server runs without authentication by default when start…EPSS 1.7%8.7CVE-2026-30928Nicolargo glances information exposure vulnerabilityGlances is an open-source system cross-platform monitoring tool. Prior to 4.5.1, the /api/4/config REST API endpoint returns the entire parsed Glance…EPSS 1.6%8.1CVE-2026-32634Nicolargo glances origin validation error vulnerabilityGlances is an open-source system cross-platform monitoring tool. Prior to version 4.5.2, in Central Browser mode, Glances stores both the Zeroconf-ad…EPSS 0.23%8.1CVE-2026-32610Nicolargo glances vulnerabilityGlances is an open-source system cross-platform monitoring tool. Prior to version 4.5.2, the Glances REST API web server ships with a default CORS co…EPSS 0.49%7.8CVE-2026-33641Nicolargo glances os command injection vulnerabilityGlances is an open-source system cross-platform monitoring tool. Prior to version 4.5.3, Glances supports dynamic configuration values in which subst…EPSS 0.78%7.7CVE-2026-34839Nicolargo glances information exposure vulnerabilityGlances is an open-source system cross-platform monitoring tool. Prior to version 4.5.4, the Glances web server exposes a REST API (`/api/4/*`) that …EPSS 0.47%

Source: NIST National Vulnerability Database (record CVE-2026-30930), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.