CVE-2026-30930— Glances has SQL Injection via Process Names in TimescaleDB Export
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I. Basic Information for CVE-2026-30930
Vulnerability Information
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Vulnerability Title
Glances has SQL Injection via Process Names in TimescaleDB Export
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
glances SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
glances是Nicolas Hennion个人开发者的一款系统监测工具。 Glances 4.5.1之前版本存在SQL注入漏洞，该漏洞源于TimescaleDB导出模块使用未清理数据构建SQL查询，可能导致SQL注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-30930
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- Release Glances 4.5.1 · nicolargo/glances · GitHubx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2026-30930
IV. Related Vulnerabilities
Same product: glances
- CVE-2026-35588
Glances has CQL Injection in its Cassandra Export Module via - CVE-2026-35587
Glances IP Plugin has SSRF via public_api that leads to cred - CVE-2026-34839
Glances Vulnerable to Cross-Origin Information Disclosure vi - CVE-2026-33641
Glances Vulnerable to Command Injection via Dynamic Configur - CVE-2026-33533
Glances Vulnerable to Cross-Origin System Information Disclo
Same vendor: nicolargo
- CVE-2026-35588
Glances has CQL Injection in its Cassandra Export Module via - CVE-2026-35587
Glances IP Plugin has SSRF via public_api that leads to cred - CVE-2026-34839
Glances Vulnerable to Cross-Origin Information Disclosure vi - CVE-2026-33641
Glances Vulnerable to Command Injection via Dynamic Configur - CVE-2026-33533
Glances Vulnerable to Cross-Origin System Information Disclo
Same weakness: CWE-89
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WordPress Plugin Survey & Poll 1.5.7.3 SQL Injection via sss - CVE-2021-47930
Balbooa Joomla Forms Builder 2.0.6 SQL Injection Unauthentic - CVE-2021-47928
Opencart TMD Vendor System 3.x Blind SQL Injection via produ - CVE-2026-8231
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SQL injection in pdo_firebird via NUL bytes in quoted string
V. Comments for CVE-2026-30930
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