CWE-639

Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

CVE-2025-26977 (GCVE-0-2025-26977)

Vulnerability from cvelistv5 – Published: 2025-02-25 14:17 – Updated: 2026-04-28 16:11
VLAI
Title
WordPress FileBird plugin <= 6.4.2.1 - Insecure Direct Object References (IDOR) vulnerability
Summary
Authorization Bypass Through User-Controlled Key vulnerability in Ninja Team Filebird filebird allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Filebird: from n/a through <= 6.4.2.1.
Severity
3.8 (Low)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
Ninja Team Filebird Affected: 0 , ≤ 6.4.2.1 (custom)
Create a notification for this product.
Date Public
2026-04-01 16:35
Credits
Revan Arifio | Patchstack Bug Bounty Program
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CVE-2025-27433 (GCVE-0-2025-27433)

Vulnerability from cvelistv5 – Published: 2025-03-11 00:38 – Updated: 2025-03-11 02:04
VLAI
Title
Broken Access Control vulnerabilities in SAP S/4HANA (Manage Bank Statements)
Summary
The Manage Bank Statements in SAP S/4HANA allows authenticated attacker to bypass certain functionality restrictions of the application and upload files to a reversed bank statement. This vulnerability has a low impact on the application's integrity, with no effect on confidentiality and availability of the application.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
sap
References
Impacted products
Vendor Product Version
SAP_SE SAP S/4HANA (Manage Bank Statements) Affected: S4CORE 107
Affected: 108
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-27436 (GCVE-0-2025-27436)

Vulnerability from cvelistv5 – Published: 2025-03-11 00:39 – Updated: 2025-03-11 02:03
VLAI
Title
Broken Access Control vulnerabilities in SAP S/4HANA (Manage Bank Statements)
Summary
The Manage Bank Statements in SAP S/4HANA does not perform required access control checks for an authenticated user to confirm whether a request to interact with a resource is legitimate, allowing the attacker to delete the attachment of a posted bank statement. This leads to a low impact on integrity, with no impact on the confidentiality of the data or the availability of the application.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
sap
References
Impacted products
Vendor Product Version
SAP_SE SAP S/4HANA (Manage Bank Statements) Affected: S4CORE 107
Affected: 108
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-27507 (GCVE-0-2025-27507)

Vulnerability from cvelistv5 – Published: 2025-03-04 16:43 – Updated: 2025-03-12 21:11
VLAI
Title
IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations
Summary
The open-source identity infrastructure software Zitadel allows administrators to disable the user self-registration. ZITADEL's Admin API contains Insecure Direct Object Reference (IDOR) vulnerabilities that allow authenticated users, without specific IAM roles, to modify sensitive settings. While several endpoints are affected, the most critical vulnerability lies in the ability to manipulate LDAP configurations. Customers who do not utilize LDAP for authentication are not at risk from the most severe aspects of this vulnerability. However, upgrading to the patched version to address all identified issues is strongly recommended. This vulnerability is fixed in 2.71.0, 2.70.1, ,2.69.4, 2.68.4, 2.67.8, 2.66.11, 2.65.6, 2.64.5, and 2.63.8.
Severity
9 (Critical)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
zitadel zitadel Affected: >= 2.63.0-rc.1, < 2.63.8
Affected: >= 2.64.0-rc.1, < 2.64.5
Affected: >= 2.66.0-rc.1, < 2.66.11
Affected: >= 2.67.0-rc.1, < 2.67.8
Affected: >= 2.68.0-rc.1, < 2.68.4
Affected: >= 2.69.0-rc.1, < 2.69.4
Affected: >= 2.70.0-rc.1, < 2.70.1
Affected: >= 2.65.0-rc.1, < 2.65.6
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-27561 (GCVE-0-2025-27561)

Vulnerability from cvelistv5 – Published: 2025-04-15 21:55 – Updated: 2025-04-16 14:39
VLAI
Title
Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Summary
Unauthenticated attackers can rename "rooms" of arbitrary users.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
Growatt Cloud portal Affected: 0 , < 3.6.0 (custom)
Create a notification for this product.
Date Public
2025-04-15 16:00
Credits
Forescout Technologies reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2025-27565 (GCVE-0-2025-27565)

Vulnerability from cvelistv5 – Published: 2025-04-15 21:23 – Updated: 2025-04-16 15:08
VLAI
Title
Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Summary
An unauthenticated attacker can delete any user's "rooms" by knowing the user's and room IDs.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
Growatt Cloud portal Affected: 0 , ≤ 3.6.0 (custom)
Create a notification for this product.
Date Public
2025-04-15 16:00
Credits
Forescout Technologies reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2025-27568 (GCVE-0-2025-27568)

Vulnerability from cvelistv5 – Published: 2025-04-15 20:53 – Updated: 2025-04-16 15:10
VLAI
Title
Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Summary
An unauthenticated attacker can get users' emails by knowing usernames. A password reset email will be sent in response to this unsolicited request.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
Growatt Cloud portal Affected: 0 , < 3.6.0 (custom)
Create a notification for this product.
Date Public
2025-04-15 16:00
Credits
Forescout Technologies reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2025-27575 (GCVE-0-2025-27575)

Vulnerability from cvelistv5 – Published: 2025-04-15 21:18 – Updated: 2025-04-16 15:08
VLAI
Title
Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Summary
An unauthenticated attacker can obtain EV charger version and firmware upgrading history by knowing the charger ID.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
Growatt Cloud portal Affected: 0 , < 3.6.0 (custom)
Create a notification for this product.
Date Public
2025-04-15 16:00
Credits
Forescout Technologies reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2025-27719 (GCVE-0-2025-27719)

Vulnerability from cvelistv5 – Published: 2025-04-15 21:09 – Updated: 2025-04-16 15:08
VLAI
Title
Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Summary
Unauthenticated attackers can query an API endpoint and get device details.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
Growatt Cloud portal Affected: 0 , < 3.6.0 (custom)
Create a notification for this product.
Date Public
2025-04-15 16:00
Credits
Forescout Technologies reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2025-27927 (GCVE-0-2025-27927)

Vulnerability from cvelistv5 – Published: 2025-04-15 21:43 – Updated: 2025-04-16 14:41
VLAI
Title
Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Summary
An unauthenticated attackers can obtain a list of smart devices by knowing a valid username through an unprotected API.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
Growatt Cloud portal Affected: 0 , < 3.6.0 (custom)
Create a notification for this product.
Date Public
2025-04-15 16:00
Credits
Forescout Technologies reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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        "advisory": "ICSA-25-105-04",
        "discovery": "EXTERNAL"
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      "title": "Growatt Cloud portal Authorization Bypass Through User-Controlled Key",
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    "assignerShortName": "icscert",
    "cveId": "CVE-2025-27927",
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    "dateReserved": "2025-04-01T17:19:07.801Z",
    "dateUpdated": "2025-04-16T14:41:30.177Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}
Mitigation

Phase: Architecture and Design

Description:

  • For each and every data access, ensure that the user has sufficient privilege to access the record that is being requested.
Mitigation

Phases: Architecture and Design, Implementation

Description:

  • Make sure that the key that is used in the lookup of a specific user's record is not controllable externally by the user or that any tampering can be detected.
Mitigation

Phase: Architecture and Design

Description:

  • Use encryption in order to make it more difficult to guess other legitimate values of the key or associate a digital signature with the key so that the server can verify that there has been no tampering.

No CAPEC attack patterns related to this CWE.

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