by Kastro
Paper/Archive/CVE-2026-22093

CVE-2026-22093

EVbee EVbee Service — Adversary-in-the-Middle (AitM) attack vulnerability in EVbee Service app

EPSS 0.3%CVSS 9.5
critical.is priorityof 100
32
CVSS 9.5 (CNA)9.5 / 10 × 3028.5Not in CISA KEV+300.0EPSS percentile 17.9.179 × 203.6No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

The EVbee Service Android app uses TLS encrypted communication (HTTPS), but does not validate the certificate provided by the server. This allows an attacker on the network path between the app and EVbee server to intercept and manipulate the communication between the app and server. The traffic is weakly encrypted using RC4 with a hardcoded key, which allows an attacker to gain access to the communication. Part of this communication involves access codes to charging stations. This issue affects EVbee Service: v1.4.101.00.

Affected

ProductAffectedFixed inSource
EVbee Service< 1.4.7.101.4.7.10CNA

Scores by source

DIVD (CNA)9.5CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:L
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

writeupcsirt.divd.nl/DIVD-2026-00001