Vulnerabilidades do Thingsboard Thingsboard
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CVEs publicadas que afetam Thingsboard Thingsboard: 3 registro(s), com versões afetadas e correções.cpe:2.3:a:thingsboard:thingsboard
CVE-2026-53676
Alta · 7.2
CWE-1321 17/06/2026
Prototype Pollution em Thingsboard
ThingsBoard contains a prototype pollution vulnerability which may lead to arbitrary code execution within a sandboxed context by a user who can log in to the affected product with the tenant administrator privilege (TENANT_ADMIN).
CVE-2025-34282
Crítica · 9.1
Exploit público CWE-918 17/10/2025
ThingsBoard < v4.2.1 SVG Image SSRF
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.
CVE-2025-34281
Média · 5.4
CWE-79 17/10/2025
Stored Cross-Site Scripting (XSS) in ThingsBoard
ThingsBoard in versions prior to v4.2.1 allows an authenticated user to upload malicious SVG images via the "Image Gallery", leading to a Stored Cross-Site Scripting (XSS) vulnerability. The exploit can be triggered when any user accesses the public API endpoint of the malicious SVG images, or if the malicious images are embedded in an `iframe` element, during a widget creation, deployed to any page of the platform (e.g., dashboards), and accessed during normal operations. The vulnerability resides in the `ImageController`, which fails to restrict the execution of JavaScript code when an image is loaded by the user's browser. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.