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16 vulnerabilities found for ZimaOS by IceWhaleTech

CVE-2026-21891 (GCVE-0-2026-21891)

Vulnerability from nvd – Published: 2026-01-08 14:00 – Updated: 2026-01-08 15:55
VLAI?
Title
ZimaOS has Authentication Bypass via System-Level Username
Summary
ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In versions up to and including 1.5.0, the application checks the validity of the username but appears to skip, misinterpret, or incorrectly validate the password when the provided username matches a known system service account. The application's login function fails to properly handle the password validation result for these users, effectively granting authenticated access to anyone who knows one of these common usernames and provides any password. As of time of publication, no known patched versions are available.
Severity ?
9.4 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
CWE
  • CWE-287 - Improper Authentication
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.5.0
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CVE-2025-58432 (GCVE-0-2025-58432)

Vulnerability from nvd – Published: 2025-09-17 17:31 – Updated: 2025-09-17 17:47
VLAI?
Title
ZimaOS Privilege Escalation using localhost calls to File API Upload
Summary
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.
Severity ?
5.2 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
CWE
  • CWE-250 - Execution with Unnecessary Privileges
  • CWE-269 - Improper Privilege Management
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.4.1
Create a notification for this product.
Show details on NVD website
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CVE-2025-58431 (GCVE-0-2025-58431)

Vulnerability from nvd – Published: 2025-09-17 17:25 – Updated: 2025-09-17 17:47
VLAI?
Title
ZimaOS reads arbitrary files using localhost calls to File API Download
Summary
ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.4.1 and earlier, the /v2_1/files/file/download endpoint allows file read from ANY USER who has access to localhost. File reads are performed AS ROOT.
Severity ?
4.8 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:P
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.4.1
Create a notification for this product.
Show details on NVD website
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CVE-2024-49359 (GCVE-0-2024-49359)

Vulnerability from nvd – Published: 2024-10-24 21:33 – Updated: 2024-10-25 17:27
VLAI?
Title
ZimaOS vulnerable to Directory Listing via Parameter Manipulation
Summary
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://<Zima_Server_IP:PORT>/v2_1/file` in ZimaOS is vulnerable to a directory traversal attack, allowing authenticated users to list the contents of any directory on the server. By manipulating the path parameter, attackers can access sensitive system directories such as `/etc`, potentially exposing critical configuration files and increasing the risk of further attacks. As of time of publication, no known patched versions are available.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-552 - Files or Directories Accessible to External Parties
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.2.4
Create a notification for this product.
Show details on NVD website
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CVE-2024-49358 (GCVE-0-2024-49358)

Vulnerability from nvd – Published: 2024-10-24 21:25 – Updated: 2024-10-25 17:28
VLAI?
Title
ZimaOS vulnerable to Username Enumeration via API Responses
Summary
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.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.2.4
Create a notification for this product.
Show details on NVD website
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CVE-2024-49357 (GCVE-0-2024-49357)

Vulnerability from nvd – Published: 2024-10-24 21:21 – Updated: 2024-10-25 17:30
VLAI?
Title
ZimaOS (Installed Applications and System Information) has Unauthorized Sensitive Data Leak
Summary
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 endpoints in ZimaOS, such as `http://<Server-IP>/v1/users/image?path=/var/lib/casaos/1/app_order.json` and `http://<Server-IP>/v1/users/image?path=/var/lib/casaos/1/system.json`, expose sensitive data like installed applications and system information without requiring any authentication or authorization. This sensitive data leak can be exploited by attackers to gain detailed knowledge about the system setup, installed applications, and other critical information. As of time of publication, no known patched versions are available.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.2.4
Create a notification for this product.
Show details on NVD website
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CVE-2024-48932 (GCVE-0-2024-48932)

Vulnerability from nvd – Published: 2024-10-24 21:00 – Updated: 2025-11-05 21:22
VLAI?
Title
ZimaOS Unauthenticated API Discloses Usernames
Summary
ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In versions below 1.5.0, the API endpoint `http://<Server-ip>/v1/users/name` allows unauthenticated users to access sensitive information, such as usernames, without any authorization. This vulnerability could be exploited by an attacker to enumerate usernames and leverage them for further attacks, such as brute-force or phishing campaigns. As of time of publication, no known patched versions are available.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-284 - Improper Access Control
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: < 1.5.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2024-48931 (GCVE-0-2024-48931)

Vulnerability from nvd – Published: 2024-10-24 20:49 – Updated: 2024-10-25 17:33
VLAI?
Title
ZimaOS Arbitrary File Read via Parameter Manipulation
Summary
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 ZimaOS API endpoint `http://<Zima_Server_IP:PORT>/v3/file?token=<token>&files=<file_path>` is vulnerable to arbitrary file reading due to improper input validation. By manipulating the `files` parameter, authenticated users can read sensitive system files, including `/etc/shadow`, which contains password hashes for all users. This vulnerability exposes critical system data and poses a high risk for privilege escalation or system compromise. The vulnerability occurs because the API endpoint does not validate or restrict file paths provided via the `files` parameter. An attacker can exploit this by manipulating the file path to access sensitive files outside the intended directory. As of time of publication, no known patched versions are available.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.2.4
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-21891 (GCVE-0-2026-21891)

Vulnerability from cvelistv5 – Published: 2026-01-08 14:00 – Updated: 2026-01-08 15:55
VLAI?
Title
ZimaOS has Authentication Bypass via System-Level Username
Summary
ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In versions up to and including 1.5.0, the application checks the validity of the username but appears to skip, misinterpret, or incorrectly validate the password when the provided username matches a known system service account. The application's login function fails to properly handle the password validation result for these users, effectively granting authenticated access to anyone who knows one of these common usernames and provides any password. As of time of publication, no known patched versions are available.
Severity ?
9.4 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
CWE
  • CWE-287 - Improper Authentication
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.5.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58432 (GCVE-0-2025-58432)

Vulnerability from cvelistv5 – Published: 2025-09-17 17:31 – Updated: 2025-09-17 17:47
VLAI?
Title
ZimaOS Privilege Escalation using localhost calls to File API Upload
Summary
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.
Severity ?
5.2 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
CWE
  • CWE-250 - Execution with Unnecessary Privileges
  • CWE-269 - Improper Privilege Management
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.4.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58431 (GCVE-0-2025-58431)

Vulnerability from cvelistv5 – Published: 2025-09-17 17:25 – Updated: 2025-09-17 17:47
VLAI?
Title
ZimaOS reads arbitrary files using localhost calls to File API Download
Summary
ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.4.1 and earlier, the /v2_1/files/file/download endpoint allows file read from ANY USER who has access to localhost. File reads are performed AS ROOT.
Severity ?
4.8 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:P
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.4.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2024-49359 (GCVE-0-2024-49359)

Vulnerability from cvelistv5 – Published: 2024-10-24 21:33 – Updated: 2024-10-25 17:27
VLAI?
Title
ZimaOS vulnerable to Directory Listing via Parameter Manipulation
Summary
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://<Zima_Server_IP:PORT>/v2_1/file` in ZimaOS is vulnerable to a directory traversal attack, allowing authenticated users to list the contents of any directory on the server. By manipulating the path parameter, attackers can access sensitive system directories such as `/etc`, potentially exposing critical configuration files and increasing the risk of further attacks. As of time of publication, no known patched versions are available.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-552 - Files or Directories Accessible to External Parties
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.2.4
Create a notification for this product.
Show details on NVD website
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CVE-2024-49358 (GCVE-0-2024-49358)

Vulnerability from cvelistv5 – Published: 2024-10-24 21:25 – Updated: 2024-10-25 17:28
VLAI?
Title
ZimaOS vulnerable to Username Enumeration via API Responses
Summary
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.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.2.4
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2024-49357 (GCVE-0-2024-49357)

Vulnerability from cvelistv5 – Published: 2024-10-24 21:21 – Updated: 2024-10-25 17:30
VLAI?
Title
ZimaOS (Installed Applications and System Information) has Unauthorized Sensitive Data Leak
Summary
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 endpoints in ZimaOS, such as `http://<Server-IP>/v1/users/image?path=/var/lib/casaos/1/app_order.json` and `http://<Server-IP>/v1/users/image?path=/var/lib/casaos/1/system.json`, expose sensitive data like installed applications and system information without requiring any authentication or authorization. This sensitive data leak can be exploited by attackers to gain detailed knowledge about the system setup, installed applications, and other critical information. As of time of publication, no known patched versions are available.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.2.4
Create a notification for this product.
Show details on NVD website
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CVE-2024-48932 (GCVE-0-2024-48932)

Vulnerability from cvelistv5 – Published: 2024-10-24 21:00 – Updated: 2025-11-05 21:22
VLAI?
Title
ZimaOS Unauthenticated API Discloses Usernames
Summary
ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In versions below 1.5.0, the API endpoint `http://<Server-ip>/v1/users/name` allows unauthenticated users to access sensitive information, such as usernames, without any authorization. This vulnerability could be exploited by an attacker to enumerate usernames and leverage them for further attacks, such as brute-force or phishing campaigns. As of time of publication, no known patched versions are available.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-284 - Improper Access Control
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: < 1.5.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2024-48931 (GCVE-0-2024-48931)

Vulnerability from cvelistv5 – Published: 2024-10-24 20:49 – Updated: 2024-10-25 17:33
VLAI?
Title
ZimaOS Arbitrary File Read via Parameter Manipulation
Summary
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 ZimaOS API endpoint `http://<Zima_Server_IP:PORT>/v3/file?token=<token>&files=<file_path>` is vulnerable to arbitrary file reading due to improper input validation. By manipulating the `files` parameter, authenticated users can read sensitive system files, including `/etc/shadow`, which contains password hashes for all users. This vulnerability exposes critical system data and poses a high risk for privilege escalation or system compromise. The vulnerability occurs because the API endpoint does not validate or restrict file paths provided via the `files` parameter. An attacker can exploit this by manipulating the file path to access sensitive files outside the intended directory. As of time of publication, no known patched versions are available.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
Vendor Product Version
IceWhaleTech ZimaOS Affected: <= 1.2.4
Create a notification for this product.
Show details on NVD website
To clipboard 

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