Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
114 results · page 1 of 3
Sep 29, 2026Microsoft Network Monitor file parser large loop in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of serviceCVE-2026-95394 · Other software · Wireshark Foundation · reported by cve@gitlab.comMedium 4.7
Microsoft Network Monitor file parser large loop in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service
- Product
- Wireshark
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgitlab.comwireshark.org
Sep 24, 2026PRTG Network Monitor before version 26.2.120.1449 ships a demo EXE/Script sensor that multiplies two integer parameters using cscript.exe.CVE-2026-4638 · Other software · Paessler GmbH · reported by 551230f0-3615-47bd-b7cc-93e92e730bbfHigh 7.1
PRTG Network Monitor before version 26.2.120.1449 ships a demo EXE/Script sensor that multiplies two integer parameters using cscript.exe. If a non-numeric value is passed instead, cscript.exe raises a 'Type mismatch' runtime error that includes the offending parameter value in plaintext. PRTG provides a documented placeholder variable, %windowspassword, which resolves to the configured Windows/domain password used by PRTG and can be passed as a sensor parameter. Any PRTG user who is not restricted to read-only access and is permitted to create sensors (the default for non-read-only users) can pass %windowspassword as an argument to the demo VBScript sensor, triggering the type-mismatch error and causing PRTG to display the plaintext password in the sensor's error output.
- Product
- PRTG Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpaessler.freshdesk.comr.sec-consult.com
Sep 24, 2026Paessler PRTG Network Monitor before version 26.2.120.1449 is affected by a reflected Cross-Site Scripting (XSS) vulnerability.CVE-2026-4637 · Other software · Paessler GmbH · reported by 551230f0-3615-47bd-b7cc-93e92e730bbfMedium 5.1
Paessler PRTG Network Monitor before version 26.2.120.1449 is affected by a reflected Cross-Site Scripting (XSS) vulnerability. When a request is made for a non-existent resource ending in \".htm\", the web interface returns an HTTP 403 \"Forbidden Path\" error page that echoes the requested URL path into the HTML response body without proper output encoding or sanitization. An unauthenticated, remote attacker can craft a URL containing an HTML/JavaScript payload in the path (e.g. https:////welcome.htm) and, once a victim with an active PRTG session opens the crafted link, execute arbitrary JavaScript in the security context of the PRTG web interface. Because the PRTG session cookie is not protected with the HttpOnly attribute, successful exploitation allows the attacker to read and exfiltrate the victim's session cookie, potentially leading to session hijacking.
- Product
- PRTG Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpaessler.freshdesk.comr.sec-consult.com
Sep 14, 2026A directory traversal was identified in Paessler PRTG before 23.4.88.1429 that made it possible to read local files.CVE-2023-45858 · Other software · Paessler · reported by MITREHigh 8.6
A directory traversal was identified in Paessler PRTG before 23.4.88.1429 that made it possible to read local files.
- Product
- PRTG Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhelpdesk.paessler.compaessler.com
Sep 14, 2026A bodyclass XSS issue was discovered in Paessler PRTG before 23.3.86.1520.CVE-2023-28148 · Other software · Paessler · reported by MITREHigh 7.2
A bodyclass XSS issue was discovered in Paessler PRTG before 23.3.86.1520.
- Product
- PRTG Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpaessler.compaessler.com
Sep 14, 2026PRTG Network Monitor before 23.1.82 allows remote attackers to write to files via the FTP Server Count Sensor.CVE-2023-22632 · Other software · Paessler · reported by MITRELow 2.7
PRTG Network Monitor before 23.1.82 allows remote attackers to write to files via the FTP Server Count Sensor.
- Product
- PRTG Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhelpdesk.paessler.compaessler.com
Sep 14, 2026PRTG Network Monitor before 23.1.82 allows remote attackers to write to files via the HTTP XML/REST Sensor.CVE-2023-22631 · Other software · Paessler · reported by MITRELow 2.7
PRTG Network Monitor before 23.1.82 allows remote attackers to write to files via the HTTP XML/REST Sensor.
- Product
- PRTG Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhelpdesk.paessler.compaessler.com
Aug 26, 2026LibreNMS is a network monitoring system.CVE-2026-55182 · Other software · librenms · reported by GitHubHigh 8.6
LibreNMS is a network monitoring system. In versions from 21.6.0 up to 26.5.0, the Signal alert transport is vulnerable to command injection because the signal-cli path and the Recipient field of an alert transport entry are insufficiently escaped before being passed to an exec call. An authenticated administrator can craft a transport entry whose Recipient contains shell metacharacters and whose path points to the bundled composer_wrapper.php script, which itself passes attacker-controlled input to further unsafe exec calls. By chaining these calls, the administrator can execute arbitrary operating-system commands on the LibreNMS host. This issue is fixed in version 26.5.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026LibreNMS is a network monitoring system.CVE-2026-45694 · Other software · librenms · reported by GitHubMedium 5.4
LibreNMS is a network monitoring system. In versions up to and including 26.4.0, the Proxmox application view is vulnerable to reflected cross-site scripting through the user-supplied instance and vmid GET parameters, which are reflected into the page title without adequate encoding. The parameters are placed into the page title with only strip_tags applied, and the title is then written into an inline document.title assignment through string interpolation, so a single quote terminates the JavaScript string and the remaining input runs as script. An attacker who lures an authenticated user into following a crafted link can execute script in that user's session, enabling actions such as theft of session data. This issue is fixed in version 26.5.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 19, 2026LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2026-26992 · Other software · librenms · reported by GitHubMedium 5.1
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. In versions 26.1.1 and below, the port group name is not sanitized, allowing attackers with admin privileges to perform Stored Cross-Site Scripting (XSS) attacks. When a user adds a port group, an HTTP POST request is sent to the Request-URI "/port-groups". The name of the newly created port group is stored in the value of the name parameter. After the port group is created, the entry is displayed along with relevant buttons such as Edit and Delete. This issue has been fixed in version 26.2.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 19, 2026LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2026-26991 · Other software · librenms · reported by GitHubMedium 5.1
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. In versions 26.1.1 and below, the device group name is not sanitized, allowing attackers with admin privileges to perform Stored Cross-Site Scripting (XSS) attacks. When a user adds a device group, an HTTP POST request is sent to the Request-URI "/device-groups". The name of the newly created device group is stored in the value of the name parameter. After the device group is created, the entry is displayed along with relevant buttons such as Rediscover Devices, Edit, and Delete. This issue has been fixed in version 26.2.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 19, 2026LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2026-27016 · Other software · librenms · reported by GitHubMedium 5.4
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Versions 24.10.0 through 26.1.1 are vulnerable to Stored XSS via the unit parameter in Custom OID. The Custom OID functionality lacks strip_tags() sanitization while other fields (name, oid, datatype) are sanitized. The unsanitized value is stored in the database and rendered without HTML escaping. This issue is fixed in version 26.2.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 19, 2026LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2026-26990 · Other software · librenms · reported by GitHubHigh 8.8
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Versions 25.12.0 and below have a Time-Based Blind SQL Injection vulnerability in address-search.inc.php via the address parameter. When a crafted subnet prefix is supplied, the prefix value is concatenated directly into an SQL query without proper parameter binding, allowing an attacker to manipulate query logic and infer database information through time-based conditional responses. This vulnerability requires authentication and is exploitable by any authenticated user. This issue has been fixedd in version 26.2.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 19, 2026LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2026-26989 · Other software · librenms · reported by GitHubMedium 4.3
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Versions 25.12.0 and below are affected by a Stored Cross-Site Scripting (XSS) vulnerability in the Alert Rules workflow. An attacker with administrative privileges can inject malicious scripts that execute in the browser context of any user who accesses the Alert Rules page. This issue has been fixed in version 26.2.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 19, 2026LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2026-26988 · Other software · librenms · reported by GitHubCritical 9.3
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Versions 25.12.0 and below contain an SQL Injection vulnerability in the ajax_table.php endpoint. The application fails to properly sanitize or parameterize user input when processing IPv6 address searches. Specifically, the address parameter is split into an address and a prefix, and the prefix portion is directly concatenated into the SQL query string without validation. This allows an attacker to inject arbitrary SQL commands, potentially leading to unauthorized data access or database manipulation. This issue has been fixed in version 26.2.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 19, 2026LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2026-26987 · Other software · librenms · reported by GitHubMedium 5.3
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Versions 25.12.0 and below are vulnerable to Reflected XSS attacks via email field. This issue has been fixed in version 26.2.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2026Paessler PRTG Network Monitor before 25.4.114 allows Denial-of-Service (DoS) by an authenticated attacker via the Notification Contacts functionality.CVE-2025-67835 · Other software · Paessler · reported by MITREMedium 6.5
Paessler PRTG Network Monitor before 25.4.114 allows Denial-of-Service (DoS) by an authenticated attacker via the Notification Contacts functionality.
- Product
- Prtg Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhelpdesk.paessler.compaessler.com
Jan 14, 2026Paessler PRTG Network Monitor before 25.4.114 allows XSS by an unauthenticated attacker via the filter parameter.CVE-2025-67834 · Other software · Paessler · reported by MITREMedium 5.4
Paessler PRTG Network Monitor before 25.4.114 allows XSS by an unauthenticated attacker via the filter parameter.
- Product
- Prtg Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhelpdesk.paessler.compaessler.com
Jan 14, 2026Paessler PRTG Network Monitor before 25.4.114 allows XSS by an unauthenticated attacker via the tag parameter.CVE-2025-67833 · Other software · Paessler · reported by MITREMedium 6.1
Paessler PRTG Network Monitor before 25.4.114 allows XSS by an unauthenticated attacker via the tag parameter.
- Product
- Prtg Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhelpdesk.paessler.compaessler.com
Dec 22, 2025LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2025-68614 · Other software · librenms · reported by GitHubMedium 4.3
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Prior to version 25.12.0, the Alert Rule API is vulnerable to stored cross-site scripting. Alert rules can be created or updated via LibreNMS API. The alert rule name is not properly sanitized, and can be used to inject HTML code. This issue has been patched in version 25.12.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 18, 2025LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2025-65093 · Other software · librenms · reported by GitHubMedium 5.5
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Prior to version 25.11.0, a boolean-based blind SQL injection vulnerability was identified in the LibreNMS application at the /ajax_output.php endpoint. The hostname parameter is interpolated directly into an SQL query without proper sanitization or parameter binding, allowing an attacker to manipulate the query logic and infer data from the database through conditional responses. This issue has been patched in version 25.11.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 18, 2025LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2025-65014 · Other software · librenms · reported by GitHubLow 3.7
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Prior to version 25.11.0, a weak password policy vulnerability was identified in the user management functionality of the LibreNMS application. This vulnerability allows administrators to create accounts with extremely weak and predictable passwords, such as 12345678. This exposes the platform to brute-force and credential stuffing attacks. This issue has been patched in version 25.11.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 18, 2025LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool.CVE-2025-65013 · Other software · librenms · reported by GitHubMedium 6.2
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Prior to version 25.11.0, a reflected cross-site scripting (XSS) vulnerability was identified in the LibreNMS application at the /maps/nodeimage endpoint. The Image Name parameter is reflected in the HTTP response without proper output encoding or sanitization, allowing an attacker to craft a URL that, when visited by a victim, causes arbitrary JavaScript execution in the victim’s browser. This issue has been patched in version 25.11.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 16, 2025LibreNMS is a community-based GPL-licensed network monitoring system.CVE-2025-62412 · Other software · librenms · reported by GitHubLow 3.8
LibreNMS is a community-based GPL-licensed network monitoring system. The alert rule name in the Alerts > Alert Rules page is not properly sanitized, and can be used to inject HTML code. This vulnerability is fixed in 25.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 16, 2025LibreNMS is a community-based GPL-licensed network monitoring system.CVE-2025-62411 · Other software · librenms · reported by GitHubMedium 5.5
LibreNMS is a community-based GPL-licensed network monitoring system. LibreNMS <= 25.8.0 contains a Stored Cross-Site Scripting (XSS) vulnerability in the Alert Transports management functionality. When an administrator creates a new Alert Transport, the value of the Transport name field is stored and later rendered in the Transports column of the Alert Rules page without proper input validation or output encoding. This leads to arbitrary JavaScript execution in the admin’s browser. This vulnerability is fixed in 25.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2025LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2025-62365 · Other software · librenms · reported by GitHubMedium 5.5
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. Prior to 25.7.0, there is a reflected-XSS in `report_this` function in `librenms/includes/functions.php`. The `report_this` function had improper filtering (`htmlentities` function was incorrectly use in a href environment), which caused the `project_issues` parameter to trigger an XSS vulnerability. This vulnerability is fixed in 25.7.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2025librenms is a community-based GPL-licensed network monitoring system.CVE-2025-55296 · Other software · librenms · reported by GitHubMedium 5.5
librenms is a community-based GPL-licensed network monitoring system. A stored Cross-Site Scripting (XSS) vulnerability exists in LibreNMS (<= 25.6.0) in the Alert Template creation feature. This allows a user with the admin role to inject malicious JavaScript, which will be executed when the template is rendered, potentially compromising other admin accounts. This vulnerability is fixed in 25.8.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 5, 2025Nagios XI Network Monitor prior to Graph Explorer component version 1.3 contains a command injection vulnerability in `visApi.php`.CVE-2012-10029 · Other software · Nagios Enterprises · reported by VulnCheckHigh 8.6
Nagios XI Network Monitor prior to Graph Explorer component version 1.3 contains a command injection vulnerability in `visApi.php`. An authenticated user can inject system commands via unsanitized parameters such as `host`, resulting in remote code execution.
- Product
- Nagios XI Graph Explorer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstorm.newsraw.githubusercontent.com
Jul 22, 2025LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems.CVE-2025-54138 · Other software · librenms · reported by GitHubHigh 7.5
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems. LibreNMS versions 25.6.0 and below contain an architectural vulnerability in the ajax_form.php endpoint that permits Remote File Inclusion based on user-controlled POST input. The application directly uses the type parameter to dynamically include .inc.php files from the trusted path includes/html/forms/, without validation or allowlisting. This pattern introduces a latent Remote Code Execution (RCE) vector if an attacker can stage a file in this include path — for example, via symlink, development misconfiguration, or chained vulnerabilities. This is fixed in version 25.7.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 23, 2025In Tenable Network Monitor versions prior to 6.5.1 on a Windows host, it was found that a non-administrative user could stage files in a local directory to run CVE-2025-24917 · Other software · Tenable · reported by vulnreport@tenable.comHigh 7.8
In Tenable Network Monitor versions prior to 6.5.1 on a Windows host, it was found that a non-administrative user could stage files in a local directory to run arbitrary code with SYSTEM privileges, potentially leading to local privilege escalation.
- Product
- Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 23, 2025When installing Tenable Network Monitor to a non-default location on a Windows host, Tenable Network Monitor versions prior to 6.5.1 did not enforce secure permCVE-2025-24916 · Other software · Tenable · reported by vulnreport@tenable.comHigh 7
When installing Tenable Network Monitor to a non-default location on a Windows host, Tenable Network Monitor versions prior to 6.5.1 did not enforce secure permissions for sub-directories. This could allow for local privilege escalation if users had not secured the directories in the non-default installation location.
- Product
- Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 17, 2025LibreNMS is PHP/MySQL/SNMP based network monitoring software.CVE-2025-47931 · Other software · librenms · reported by GitHubLow 2.1
LibreNMS is PHP/MySQL/SNMP based network monitoring software. LibreNMS v25.4.0 and prior suffers from a Stored Cross-Site Scripting (XSS) Vulnerability in the `group name` parameter of the `http://localhost/poller/groups` form. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users. LibreNMS v25.5.0 contains a patch for the issue.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 11, 2025Paessler PRTG Network Monitor SNMP Cross-Site Scripting Authentication Bypass Vulnerability.CVE-2024-12833 · Other software · Paessler · reported by zdi-disclosures@trendmicro.comMedium 6.1
Paessler PRTG Network Monitor SNMP Cross-Site Scripting Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Paessler PRTG Network Monitor. Some user interaction on the part of an administrator is required to exploit this vulnerability. The specific flaw exists within the PRTG Network Monitor web interface. The issue results from the lack of proper validation of user-supplied data, which can lead to the injection of an arbitrary script. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-23371.
- Product
- PRTG Network Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 16, 2025librenms is a community-based GPL-licensed network monitoring system.CVE-2025-23201 · Other software · librenms · reported by GitHubMedium 5.4
librenms is a community-based GPL-licensed network monitoring system. Affected versions are subject to Cross-site Scripting (XSS) on the parameters:`/addhost` -> param: community. Librenms versions up to 24.10.1 allow remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure. This issue has been addressed in release version 24.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 16, 2025librenms is a community-based GPL-licensed network monitoring system.CVE-2025-23200 · Other software · librenms · reported by GitHubMedium 4.6
librenms is a community-based GPL-licensed network monitoring system. Affected versions are subject to a stored XSS on the parameter: `ajax_form.php` -> param: state. Librenms versions up to 24.10.1 allow remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure. This issue has been addressed in release version 24.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 16, 2025librenms is a community-based GPL-licensed network monitoring system.CVE-2025-23199 · Other software · librenms · reported by GitHubMedium 4.6
librenms is a community-based GPL-licensed network monitoring system. Affected versions are subject to a stored XSS on the parameter: `/ajax_form.php` -> param: descr. Librenms version up to 24.10.1 allow remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure. This issue has been addressed in release version 24.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 16, 2025librenms is a community-based GPL-licensed network monitoring system.CVE-2025-23198 · Other software · librenms · reported by GitHubMedium 4.6
librenms is a community-based GPL-licensed network monitoring system. Affected versions are subject to a stored XSS on the parameters (Replace $DEVICE_ID with your specific $DEVICE_ID value):`/device/$DEVICE_ID/edit` -> param: display. Librenms versions up to 24.10.1 allow remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure. This issue has been addressed in release version 24.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 16, 2025librenms is a community-based GPL-licensed network monitoring system.CVE-2024-56144 · Other software · librenms · reported by GitHubMedium 4.6
librenms is a community-based GPL-licensed network monitoring system. Affected versions are subject to a stored XSS on the parameters (Replace $DEVICE_ID with your specific $DEVICE_ID value):`/device/$DEVICE_ID/edit` -> param: display. Librenms versions up to 24.11.0 allow remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure. This issue has been addressed in release version 24.12.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-52526 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Services" tab of the Device page allows authenticated users to inject arbitrary JavaScript through the "descr" parameter when adding a service to a device. This vulnerability could result in the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and enabling unauthorized actions. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-51497 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Custom OID" tab of a device allows authenticated users to inject arbitrary JavaScript through the "unit" parameter when creating a new OID. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, compromising their accounts and enabling unauthorized actions. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-51496 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Reflected Cross-Site Scripting (XSS) vulnerability in the "metric" parameter of the "/wireless" and "/health" endpoints allows attackers to inject arbitrary JavaScript. This vulnerability results in the execution of malicious code when a user accesses the page with a malicious "metric" parameter, potentially compromising their session and allowing unauthorized actions. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-51495 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the Device Overview page allows authenticated users to inject arbitrary JavaScript through the "overwrite_ip" parameter when editing a device. This vulnerability results in the execution of malicious code when the device overview page is visited, potentially compromising the accounts of other users. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-51494 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Port Settings" page allows authenticated users to inject arbitrary JavaScript through the "descr" parameter when editing a device's port settings. This vulnerability can lead to the execution of malicious code when the "Port Settings" page is visited, potentially compromising the user's session and allowing unauthorized actions. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-50355 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. User with Admin role can edit the Display Name of a device, the application did not properly sanitize the user input in the device Display Name, if java script code is inside the name of the device Display Name, its can be trigger from different sources. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-50352 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Services" section of the Device Overview page allows authenticated users to inject arbitrary JavaScript through the "name" parameter when adding a service to a device. This vulnerability could result in the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and enabling unauthorized actions. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-50351 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Reflected Cross-Site Scripting (XSS) vulnerability in the "section" parameter of the "logs" tab of a device allows attackers to inject arbitrary JavaScript. This vulnerability results in the execution of malicious code when a user accesses the page with a malicious "section" parameter, potentially compromising their session and enabling unauthorized actions. The issue arises from a lack of sanitization in the "report_this()" function. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-50350 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Port Settings" page allows authenticated users to inject arbitrary JavaScript through the "name" parameter when creating a new Port Group. This vulnerability results in the execution of malicious code when the "Port Settings" page is visited after the affected Port Group is added to a device, potentially compromising user sessions and allowing unauthorized actions. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-49764 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Capture Debug Information" page allows authenticated users to inject arbitrary JavaScript through the "hostname" parameter when creating a new device. This vulnerability results in the execution of malicious code when the "Capture Debug Information" page is visited, redirecting the user and sending non-httponly cookies to an attacker-controlled domain. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-49759 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Manage User Access" page allows authenticated users to inject arbitrary JavaScript through the "bill_name" parameter when creating a new bill. This vulnerability can lead to the execution of malicious code when visiting the "Bill Access" dropdown in the user's "Manage Access" page, potentially compromising user sessions and allowing unauthorized actions. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 15, 2024LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system.CVE-2024-49758 · Other software · librenms · reported by GitHubMedium 4.8
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. User with Admin role can add Notes to a device, the application did not properly sanitize the user input, when the ExamplePlugin enable, if java script code is inside the device's Notes, its will be trigger. This vulnerability is fixed in 24.10.0.
- Product
- librenms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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