Filtered by vendor Librenms
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Total
106 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-10666 | 1 Librenms | 1 Librenms | 2026-06-17 | 6.8 MEDIUM | 8.1 HIGH |
| An issue was discovered in LibreNMS through 1.47. Several of the scripts perform dynamic script inclusion via the include() function on user supplied input without sanitizing the values by calling basename() or a similar function. An attacker can leverage this to execute PHP code from the included file. Exploitation of these scripts is made difficult by additional text being appended (typically .inc.php), which means an attacker would need to be able to control both a filename and its content on the server. However, exploitation can be achieved as demonstrated by the csv.php?report=../ substring. | |||||
| CVE-2019-10665 | 1 Librenms | 1 Librenms | 2026-06-17 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in LibreNMS through 1.47. The scripts that handle the graphing options (html/includes/graphs/common.inc.php and html/includes/graphs/graphs.inc.php) do not sufficiently validate or encode several fields of user supplied input. Some parameters are filtered with mysqli_real_escape_string, which is only useful for preventing SQL injection attacks; other parameters are unfiltered. This allows an attacker to inject RRDtool syntax with newline characters via the html/graph.php script. RRDtool syntax is quite versatile and an attacker could leverage this to perform a number of attacks, including disclosing directory structure and filenames, file content, denial of service, or writing arbitrary files. | |||||
| CVE-2018-20678 | 1 Librenms | 1 Librenms | 2026-06-17 | 6.5 MEDIUM | 8.8 HIGH |
| LibreNMS through 1.47 allows SQL injection via the html/ajax_table.php sort[hostname] parameter, exploitable by authenticated users during a search. | |||||
| CVE-2018-20434 | 1 Librenms | 1 Librenms | 2026-06-17 | 10.0 HIGH | 9.8 CRITICAL |
| LibreNMS 1.46 allows remote attackers to execute arbitrary OS commands by using the $_POST['community'] parameter to html/pages/addhost.inc.php during creation of a new device, and then making a /ajax_output.php?id=capture&format=text&type=snmpwalk&hostname=localhost request that triggers html/includes/output/capture.inc.php command mishandling. | |||||
| CVE-2018-18478 | 1 Librenms | 1 Librenms | 2026-06-17 | 4.3 MEDIUM | 6.1 MEDIUM |
| Persistent Cross-Site Scripting (XSS) issues in LibreNMS before 1.44 allow remote attackers to inject arbitrary web script or HTML via the dashboard_name parameter in the /ajax_form.php resource, related to html/includes/forms/add-dashboard.inc.php, html/includes/forms/delete-dashboard.inc.php, and html/includes/forms/edit-dashboard.inc.php. | |||||
| CVE-2017-16759 | 1 Librenms | 1 Librenms | 2026-06-17 | 4.3 MEDIUM | 5.9 MEDIUM |
| The installation process in LibreNMS before 2017-08-18 allows remote attackers to read arbitrary files, related to html/install.php. | |||||