Answer in brief
CVE-2025-34282 records a Medium severity (CVSS 6.9) vulnerability in ThingsBoard < v4.2.1 SVG Image SSRF. The current sources do not mark it as known exploited. The current feed maps ThingsBoard, Inc./ThingsBoard (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 6.9. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps ThingsBoard, Inc./ThingsBoard (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:thingsboard:thingsboard:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| ThingsBoard, Inc./ThingsBoardgeneric | >=0 <4.2.1 | 4.2.1 |
Published upstream
Oct 17, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 28, 2026
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.
Quoted source text, attributed separately from HOL analysis.