ZimaOS vulnerable to Username Enumeration via API Responses
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| IceWhaleTech | ZimaOS | affected |
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No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-43400 | ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.2.4 and all prior versions, the API endpoint `http://<Server-IP>/v1/users/login` in ZimaOS returns distinct responses based on whether a username exists or the password is incorrect. This behavior can be exploited for username enumeration, allowing attackers to determine whether a user exists in the system or not. Attackers can leverage this information in further attacks, such as credential stuffing or targeted password brute-forcing. As of time of publication, no known patched versions are available. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.475% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:o:zimaspace:zimaos:*:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zimaspace
Zimaspace zimaos |
|
| CPEs | cpe:2.3:a:zimaspace:zimaos:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Zimaspace
Zimaspace zimaos |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Icewhaletech
Icewhaletech zimaos |
|
| CPEs | cpe:2.3:o:icewhaletech:zimaos:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Icewhaletech
Icewhaletech zimaos |
|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.2.4 and all prior versions, the API endpoint `http://<Server-IP>/v1/users/login` in ZimaOS returns distinct responses based on whether a username exists or the password is incorrect. This behavior can be exploited for username enumeration, allowing attackers to determine whether a user exists in the system or not. Attackers can leverage this information in further attacks, such as credential stuffing or targeted password brute-forcing. As of time of publication, no known patched versions are available. | |
| Title | ZimaOS vulnerable to Username Enumeration via API Responses | |
| Weaknesses | CWE-203 | |
| References |
| |
| Metrics |
cvssV3_1
|