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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-22105

Use of default password based on serial number

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Status
Published
Published
Updated
Assigning organization
DIVD

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Delta Electronics Delta UFC500

Default version status: unknown

  • 0 to < 2.4.18affected
  • 2.4.18unaffected

Delta Electronics Delta UFC500

Default version status: unaffected

  • 0 to < 4.4.1affected

References