ZimaOS Privilege Escalation using localhost calls to File API Upload
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 |
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Icewhaletech | Zimaos | — |
| Zimaspace | Zimaos | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-29749 | ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.4.1 and all prior versions, the /v2_1/files/file/uploadV2 endpoint allows file upload from ANY USER who has access to localhost. File uploads are performed AS ROOT. |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.180% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:o:zimaspace:zimaos:*:*:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Icewhaletech
Icewhaletech zimaos Zimaspace Zimaspace zimaos |
|
| Vendors & Products |
Icewhaletech
Icewhaletech zimaos Zimaspace Zimaspace zimaos |
| Type | Values Removed | Values Added |
|---|---|---|
| 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 1.4.1 and all prior versions, the /v2_1/files/file/uploadV2 endpoint allows file upload from ANY USER who has access to localhost. File uploads are performed AS ROOT. | |
| Title | ZimaOS Privilege Escalation using localhost calls to File API Upload | |
| Weaknesses | CWE-250 CWE-269 |
|
| References |
| |
| Metrics |
cvssV4_0
|