CVE-2019-10670

An issue was discovered in LibreNMS through 1.47. Many of the scripts rely on the function mysqliescaperealstring for filtering data. However, this is particularly ineffective when returning user supplied input in an HTML or a JavaScript context, resulting in unsafe data being injected into these...

CVE-2019-10670

CVE-2019-10670 affects LibreNMS (up to at least 1.47) due to improper filtering in several scripts using mysqli_escape_real_string, which is ineffective for user input in HTML/JavaScript contexts. This can lead to attacker-controlled JavaScript execution in the affected web interface (notably in ...

CVE-2019-12465

CVE-2019-12465 concerns LibreNMS 1.50.1 where a SQL injection flaw is caused by insecure handling of the term parameter in ajax_rulesuggest.php, enabling manipulation of database queries to show table columns. Documented across multiple sources (Red Hat, GHSA, OSV/OSV.dev, CNVD, NVD, CNVD, Veraco...

CVE-2019-12465

An issue was discovered in LibreNMS 1.50.1. A SQL injection flaw was identified in the ajaxrulesuggest.php file where the term parameter is used insecurely in a database query for showing columns of a table, as demonstrated by an ajaxrulesuggest.php?debug=1&term= request...

CVE-2019-12464

LibreNMS 1.50.1 is affected by CVE-2019-12464. An authenticated user can perform a directory traversal attack against the /pdf.php endpoint using a partial filename in the report parameter, resulting in local file inclusion and code execution. The provided connected sources confirm the vulnerabil...

CVE-2019-12464

An issue was discovered in LibreNMS 1.50.1. An authenticated user can perform a directory traversal attack against the /pdf.php file with a partial filename in the report parameter, to cause local file inclusion resulting in code execution...

CVE-2019-12463

An issue was discovered in LibreNMS 1.50.1. The scripts that handle graphing options includes/html/graphs/common.inc.php and includes/html/graphs/graphs.inc.php do not sufficiently validate or encode several fields of user supplied input. Some parameters are filtered with mysqlirealescapestring,...

CVE-2019-12463

CVE-2019-12463 affects LibreNMS 1.50.1. The vulnerability exists in the graphing code paths (includes/html/graphs/common.inc.php and includes/html/graphs/graphs.inc.php) where user input is insufficiently validated/encoded. Some parameters are filtered with mysqli_real_escape_string, others are u...

CVE-2019-10671

CVE-2019-10671 affects LibreNMS (through 1.47). The issue is that user-supplied input is not parameterized in SQL queries, allowing an authenticated attacker to subvert database queries and extract or manipulate data, demonstrated via the graph.php sort parameter. The vulnerability is a SQL injec...

CVE-2019-10671

An issue was discovered in LibreNMS through 1.47. It does not parameterize all user supplied input within database queries, resulting in SQL injection. An authenticated attacker can subvert these database queries to extract or manipulate data, as demonstrated by the graph.php sort parameter...

CVE-2019-10668

CVE-2019-10668 affects LibreNMS (through 1.47). The issue arises when authentication libraries are imported by a number of scripts but no actual authentication check is enforced. Consequently, scripts may disclose information or expose sensitive functions that should not be publicly accessible, e...

CVE-2019-10668

An issue was discovered in LibreNMS through 1.47. A number of scripts import the Authentication libraries, but do not enforce an actual authentication check. Several of these scripts disclose information or expose functions that are of a sensitive nature and are not expected to be publicly...

CVE-2019-10667

An issue was discovered in LibreNMS through 1.47. Information disclosure can occur: an attacker can fingerprint the exact code version installed and disclose local file paths...

CVE-2019-10667

CVE-2019-10667 affects LibreNMS

CVE-2019-10666

CVE-2019-10666 : LibreNMS up to version 1.47 is affected. Several scripts perform dynamic script inclusion via include() on user-supplied input without proper sanitization (missing basename() or equivalent). This can let an attacker execute PHP code from an included file. While the attack is miti...

CVE-2019-10666

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...

CVE-2019-10665

LibreNMS (through 1.50.x) contains input handling weaknesses in its graphing scripts (includes/html/graphs/common.inc.php and includes/html/graphs/graphs.inc.php or html/graph.php) that allow injecting RRDtool syntax via newline characters. This occurs because several user-supplied fields are not...

CVE-2019-10665

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...

CVE-2019-10669

An issue was discovered in LibreNMS through 1.47. There is a command injection vulnerability in html/includes/graphs/device/collectd.inc.php where user supplied parameters are filtered with the mysqliescaperealstring function. This function is not the appropriate function to sanitize command...

CVE-2019-10669

LibreNMS (through 1.47) has a command injection in html/includes/graphs/device/collectd.inc.php. User-supplied parameters are filtered with mysqli_escape_real_string, which does not escape backticks and other shell characters, enabling injection into the $rrd_cmd that is executed via passthru(). ...