cve-2020-25754
Vulnerability from cvelistv5
Published
2021-06-16 18:27
Modified
2024-08-04 15:40
Severity ?
Summary
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.
References
cve@mitre.orghttps://enphase.com/en-us/products-and-services/envoy-and-combinerProduct, Vendor Advisory
cve@mitre.orghttps://medium.com/stage-2-security/can-solar-controllers-be-used-to-generate-fake-clean-energy-credits-4a7322e7661aExploit, Third Party Advisory
cve@mitre.orghttps://stage2sec.comThird Party Advisory
Impacted products
n/an/a
Show details on NVD website

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