An issue was discovered on Enphase Envoy R3.x and D4.x devices. There is a custom PAM module for user authentication that circumvents traditional user authentication. This module uses a password derived from the MD5 hash of the username and serial number. The serial number can be retrieved by an unauthenticated user at /info.xml. Attempts to change the user password via passwd or other tools have no effect.
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History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T15:40:36.984Z
Reserved: 2020-09-18T00:00:00
Link: CVE-2020-25754

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Status : Modified
Published: 2021-06-16T19:15:27.597
Modified: 2024-11-21T05:18:40.303
Link: CVE-2020-25754

No data.