CVE-2026-9395

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 5.5% of scored records. A rank, not a probability.

NVD base score

2.0 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-07-23.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-05-24 20:00Z3 MO AGO

Last updated

2026-05-26 13:20Z3 MO AGO

Reserved

2026-05-24

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 5.1)

CNA CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Weaknesses

• CWE-522Insufficiently Protected CredentialsClass

Data version

5.2

Document digest

513a6f6acfecc576e17762f086f034d7a7e2a972c174a2c6b4e9e917e2b76ce7

• vuldb.comVDB-365376 | Besen BS20 EV Charging Station BLE/UDP insufficiently protected credentialshttps://vuldb.com/vuln/365376vdb-entry
• vuldb.comVDB-365376 | CTI Indicators (IOB, IOC, TTP)https://vuldb.com/vuln/365376/ctisignaturepermissions-required
• vuldb.comSubmit #813572 | Besen EV Charging Station BS20 EV Charger Insufficiently Protected Credentialshttps://vuldb.com/submit/813572third-party-advisory
• github.comhttps://github.com/carfeii/besen#finding-2-cleartext-credential-exposure-via-ble-and-udp-in-besen-home-ev-charging-stationrelated