CVE-2026-22105
HIGH
MEDIUM
Priority: 0.00
BB Relevance:
62/100
Published: 2026-10-30
Modified: 2026-10-30
First seen: 2026-10-30
Status: active
Attack Surface
Adjacent
Low Complexity
No Auth
No Interaction
Conf. Impact
Integ. Impact
CVSS Vector Breakdown
AV:
Adjacent
AC:
Low
PR:
None
UI:
None
S:
X
AT:
None
VC:
High
VI:
High
VA:
Low
Description
Delta UFC500 charging stations derive the default credentials of the Service account from character positions of the device serial number. An unauthenticated attacker with adjacent network access can reconstruct the resulting password, or exhaust the keyspace, and log in to read and change sensitive settings such as the OCPP backend.
Weakness Classification (1)
Affected Software (4)
| Vendor | Product | Version |
|---|---|---|
| Delta Electronics | Delta UFC500 | 0 < 2.4.18 |
| Delta Electronics | Delta UFC500 | 0 < 4.4.1 |
| Delta Electronics | Delta UFC500 | 0 < 2.4.18 |
| Delta Electronics | Delta UFC500 | 0 < 4.4.1 |
References & Advisories (2)
third-party-advisory
third-party-advisory