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CVE-2024-32461— LibreNMS vulnerable to time-based SQL injection that leads to database extraction

Quick assessment

Affected
librenms librenms
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

LibreNMS是LibreNMS社区的一套基于PHP和MySQL的开源网络监控系统。该系统具有自定义警报、自动发现网络环境和自动更新等特点。 LibreNMS 24.4.0之前版本存在安全漏洞。攻击者利用该漏洞通过 package 参数执行 SQL 命令。

CVSS 7.1 · High EPSS 19.11% · P97
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I. Basic Information for CVE-2024-32461

Vulnerability Information
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Vulnerability Title
LibreNMS vulnerable to time-based SQL injection that leads to database extraction
Source: CVE Program / CVE List V5
Vulnerability Description
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A SQL injection vulnerability in POST /search/search=packages in LibreNMS prior to version 24.4.0 allows a user with global read privileges to execute SQL commands via the package parameter. With this vulnerability, an attacker can exploit a SQL injection time based vulnerability to extract all data from the database, such as administrator credentials. Version 24.4.0 contains a patch for the vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
LibreNMS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibreNMS是LibreNMS社区的一套基于PHP和MySQL的开源网络监控系统。该系统具有自定义警报、自动发现网络环境和自动更新等特点。 LibreNMS 24.4.0之前版本存在安全漏洞。攻击者利用该漏洞通过 package 参数执行 SQL 命令。
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

Vendor Product Affected Versions CPE Subscribe
librenms librenms < 24.4.0 -

II. Public POCs for CVE-2024-32461

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III. Intelligence Information for CVE-2024-32461

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Patches & Fixes for CVE-2024-32461 (1)

Vendor Advisories for CVE-2024-32461 (1)

Other References for CVE-2024-32461 (1)

Same Patch Batch · librenms · 2024-04-22 · 3 CVEs total

CVE-2024-32480 7.2 HIGH LibreNMS's Time-Based Blind SQL injection leads to database extraction
CVE-2024-32479 7.1 HIGH LibreNMS's Improper Sanitization on Service template name leads to Stored XSS

IV. Related Vulnerabilities

Same product: librenms
Same vendor: librenms
Same weakness: CWE-89

V. Comments for CVE-2024-32461

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