Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predictable session identifiers and enables session hijacking or shadowing, where the most recent connection displaces the legitimate charging station and receives backend commands intended for that station. This vulnerability may allow unauthorized users to authenticate as other users or enable a malicious actor to cause a denial-of-service condition by overwhelming the backend with valid session requests.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-20748 WebSocket Session Hijacking Vulnerability in Charging Station Backend https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-20748
Post summary
The notice only lists the CVE identifier, a brief title, and a URL to a vulnerability database without further technical or actionable details.
CVE-2026-20748 The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. Thi… https://www.cve.org/CVERecord?id=CVE-2026-20748
Post summary
The text references CVE‑2026‑20748 and supplies a brief technical detail about session‑ID reuse in a WebSocket backend, but it lacks any PoC, exploit, patch, active exploitation claim, or false‑positive discussion.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | everon | api.everon.io | - | - | - |