Vulnerabilities

ThingsBoard versions < 4.2.1 contain a server-side request forgery (SSRF) vulnerability in the dashboard's Image Upload Gallery feature. An attacker can upload a malicious SVG file that references a remote URL. If the server processes the SVG file in a way that parses external references, it may initiate unintended outbound requests. This can be used to access internal services or resources.

A vulnerability was detected in ThingsBoard 4.1. This vulnerability affects unknown code of the component Add Gateway Handler. The manipulation leads to improper neutralization of special elements used in a template engine. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor replies, that "[t]he fix will come within upcoming release (v4.2) and will be inherited by maintenance releases of LTS versions (starting 4.0)."

An arbitrary file upload vulnerability in the Image Gallery of ThingsBoard Community, ThingsBoard Cloud and ThingsBoard Professional v3.8.1 allows attackers to execute arbitrary code via uploading a crafted file.

A vulnerability has been found in ThingsBoard up to 3.7.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component HTTP RPC API. The manipulation leads to resource consumption. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. Upgrading to version 3.7.1 is able to address this issue. It is recommended to upgrade the affected component. The vendor was informed on 2024-07-24 about this vulnerability and announced the release of 3.7.1 for the second half of September 2024.

A vulnerability classified as problematic was found in ThingsBoard up to 3.6.2. This vulnerability affects unknown code of the component AdvancedFeature. The manipulation leads to improper access controls. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-259282 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure and replied to be planning to fix this issue in version 3.7.

ThingsBoard before 3.5 allows Server-Side Template Injection if users are allowed to modify an email template, because Apache FreeMarker supports freemarker.template.utility.Execute (for content sent to the /api/admin/settings endpoint).

An issue was discovered in ThingsBoard 3.4.1, allows low privileged attackers (CUSTOMER_USER) to gain escalated privileges (vertically) and become an Administrator (TENANT_ADMIN) or (SYS_ADMIN) on the web application. It is important to note that in order to accomplish this, the attacker must know the corresponding API's parameter (authority : value).

ThingsBoard 3.4.1 could allow a remote authenticated attacker to achieve Vertical Privilege Escalation. A Tenant Administrator can obtain System Administrator dashboard access by modifying the scope via the scopes parameter.

Cross Site Scripting (XSS) vulnerability in Things Board 3.4.1 allows remote attackers to escalate privilege via crafted URL to the Audit Log.

Cross site Scripting (XSS) in ThingsBoard IoT Platform through 3.3.4.1 via a crafted value being sent to the audit logs.

A cross-site scripting (XSS) vulnerability in Rule Engine in ThingsBoard 3.3.1 allows remote attackers (with administrative access) to inject arbitrary JavaScript within the description of a rule node.

ThingsBoard before v3.2 is vulnerable to Host header injection in password-reset emails. This allows an attacker to send malicious links in password-reset emails to victims, pointing to an attacker-controlled server. Lack of validation of the Host header allows this to happen.