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CVE-2026-30930

CVE-2026-30930 · Glances has SQL Injection via Process Names in TimescaleDB Export

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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 7.3 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: system · python

Affected products and versions

  • glances

    Versions
    • < 4.5.1: Affected

    No fix published

  • glances Debian:14

    Versions
    • 4.3.1+dfsg-1
    • 4.3.3+dfsg-1
    Affected ranges
    • ECOSYSTEM: < 4.5.1+dfsg-1

    Update to 4.5.1+dfsg-1

  • glances PyPI

    Versions
    • 1.3.1
    • 1.3.2
    • 1.3.3
    • 1.3.4
    • 1.3.5
    • 1.3.6
    • 1.3.7
    • 1.4
    • 1.4.1
    • 1.4.1.1
    • 1.4.2
    • 1.4.2.1
    • 1.5
    • 1.5.1
    • 1.5.2
    • 1.6
    • 1.6.1
    • 1.7
    • 1.7.1
    • 1.7.2
    • 1.7.3
    • 1.7.4
    • 1.7.5
    • 1.7.6
    • 1.7.7
    • 2.0
    • 2.0.1
    • 2.1
    • 2.1.1
    • 2.1.2
    • 2.10
    • 2.11
    • 2.11.1
    • 2.2
    • 2.2.1
    • 2.3
    • 2.4
    • 2.4.1
    • 2.4.2
    • 2.5
    • 2.5.1
    • 2.6
    • 2.6.1
    • 2.6.2
    • 2.7
    • 2.7.1
    • 2.8
    • 2.8.1
    • 2.8.2
    • 2.8.3
    • 2.8.4
    • 2.8.5
    • 2.8.6
    • 2.8.7
    • 2.8.8
    • 2.9.0
    • 2.9.1
    • 3.0
    • 3.0.1
    • 3.0.2
    • 3.1.0
    • 3.1.1
    • 3.1.2
    • 3.1.3
    • 3.1.4
    • 3.1.4.1
    • 3.1.5
    • 3.1.6
    • 3.1.6.1
    • 3.1.6.2
    • 3.1.7
    • 3.2.0
    • 3.2.1
    • 3.2.2
    • 3.2.3
    • 3.2.3.1
    • 3.2.4
    • 3.2.4.1
    • 3.2.4.2
    • 3.2.5
    • 3.2.6.1
    • 3.2.6.2
    • 3.2.6.3
    • 3.2.6.4
    • 3.2.7
    • 3.3.0
    • 3.3.0.1
    • 3.3.0.2
    • 3.3.0.3
    • 3.3.0.4
    • 3.3.1
    • 3.3.1.1
    • 3.4.0
    • 3.4.0.1
    • 3.4.0.2
    • 3.4.0.3
    • 3.4.0.4
    • 3.4.0.5
    • 4.0.1
    • 4.0.2
    • 4.0.3
    • 4.0.4
    • 4.0.5
    • 4.0.6
    • 4.0.7
    • 4.0.8
    • 4.1.0
    • 4.1.1
    • 4.1.2
    • 4.2.0
    • 4.2.1
    • 4.3.0
    • 4.3.0.1
    • 4.3.0.3
    • 4.3.0.4
    • 4.3.0.5
    • 4.3.0.6
    • 4.3.0.7
    • 4.3.0.8
    • 4.3.1
    • 4.3.2
    • 4.3.3
    • 4.4.0
    • 4.4.1
    • 4.5.0
    • 4.5.0.1
    • 4.5.0.2
    • 4.5.0.3
    • 4.5.0.4
    • 4.5.0.5
    Affected ranges
    • ECOSYSTEM: < 4.5.1

    Update to 4.5.1

  • glances Ubuntu:Pro:16.04:LTS

    Versions
    • 2.3-1build1
    • 2.3-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • glances Ubuntu:Pro:18.04:LTS

    Versions
    • 2.10-2
    • 2.11.1-1
    • 2.11.1-2
    • 2.11.1-3
    • 2.11.1-3ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • glances Ubuntu:Pro:20.04:LTS

    Versions
    • 3.1.0-1
    • 3.1.1-1
    • 3.1.3-1
    • 3.1.3-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • glances Ubuntu:22.04:LTS

    Versions
    • 3.1.5-1
    • 3.2.3.1+dfsg-1
    • 3.2.4.2+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • glances Ubuntu:24.04:LTS

    Versions
    • 3.4.0.3+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • glances Ubuntu:25.10

    Versions
    • 4.3.0.8+dfsg-1
    • 4.3.1+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • glances Ubuntu:26.10

    Versions
    • 4.3.3+dfsg-1
    • 4.5.4+dfsg-1
    • 4.5.5+dfsg-1
    • 4.5.6+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • glances Ubuntu:26.04:LTS

    Versions
    • 4.3.1+dfsg-1
    • 4.3.3+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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