Common Weakness Enumeration

CWE-915

Improperly Controlled Modification of Dynamically-Determined Object Attributes

The product receives input from an upstream component that specifies multiple attributes, properties, or fields that are to be initialized or updated in an object, but it does not properly control which attributes can be modified.

CVE-2026-46477 (GCVE-0-2026-46477)

Vulnerability from cvelistv5 – Published: 2026-06-08 15:31 – Updated: 2026-06-09 14:35
VLAI
Title
Flowise: Dataset create+update mass-assignment allows cross-workspace dataset takeover
Summary
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, dataset create and update mass-assignment allows cross-workspace dataset takeover. This issue has been patched in version 3.1.2.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Assigner
References
Impacted products
Vendor Product Version
FlowiseAI Flowise Affected: < 3.1.2
Create a notification for this product.
Show details on NVD website

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CVE-2026-46478 (GCVE-0-2026-46478)

Vulnerability from cvelistv5 – Published: 2026-06-08 15:31 – Updated: 2026-06-09 15:33
VLAI
Title
Flowise: DatasetRow create+update mass-assignment allows cross-workspace row takeover
Summary
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, DatasetRow create and update mass-assignment allows cross-workspace row takeover. This issue has been patched in version 3.1.2.
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Assigner
References
Impacted products
Vendor Product Version
FlowiseAI Flowise Affected: < 3.1.2
Create a notification for this product.
Show details on NVD website

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CVE-2026-46479 (GCVE-0-2026-46479)

Vulnerability from cvelistv5 – Published: 2026-06-08 15:32 – Updated: 2026-06-08 15:50
VLAI
Title
Flowise: Evaluation create+update mass-assignment allows cross-workspace evaluation takeover
Summary
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, evaluation create and update mass-assignment allows cross-workspace evaluation takeover. This issue has been patched in version 3.1.2.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Assigner
References
Impacted products
Vendor Product Version
FlowiseAI Flowise Affected: < 3.1.2
Create a notification for this product.
Show details on NVD website

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CVE-2026-46480 (GCVE-0-2026-46480)

Vulnerability from cvelistv5 – Published: 2026-06-08 15:32 – Updated: 2026-06-08 16:17
VLAI
Title
Flowise: Evaluator create+update mass-assignment allows cross-workspace evaluator takeover
Summary
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, evaluator create and update mass-assignment allows cross-workspace evaluator takeover. This issue has been patched in version 3.1.2.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Assigner
References
Impacted products
Vendor Product Version
FlowiseAI Flowise Affected: < 3.1.2
Create a notification for this product.
Show details on NVD website

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CVE-2026-46517 (GCVE-0-2026-46517)

Vulnerability from cvelistv5 – Published: 2026-06-09 23:05 – Updated: 2026-06-11 10:18
VLAI
Title
LMDeploy: Hardcoded trust_remote_code=True is an implicit unsafe remote-code load path with no user opt-out
Summary
LMDeploy is a toolkit for compressing, deploying, and serving large language models. In versions 0.12.3 and prior, hardcoded "trust_remote_code=True" enables HF supply-chain RCE without user opt-in. At time of publication, there are no publicly available patches.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
  • CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
  • CWE-1188 - Insecure Default Initialization of Resource
Assigner
References
Impacted products
Vendor Product Version
InternLM lmdeploy Affected: <= 0.12.3
Create a notification for this product.
Show details on NVD website

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CVE-2026-46721 (GCVE-0-2026-46721)

Vulnerability from cvelistv5 – Published: 2026-05-19 09:19 – Updated: 2026-05-19 13:21
VLAI
Title
Broken Access Control in extension "Frontend User Registration" (sf_register)
Summary
The create and edit flows do not restrict which user properties may be submitted and do not enforce access control on the frontend user group assignment. As a result, an attacker can assign an arbitrary frontend user group to a newly registered or edited account, gaining unauthorized access to content and functionality restricted to privileged frontend user groups.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
Impacted products
Vendor Product Version
TYPO3 Extension "Frontend User Registration" Affected: 14.0.0 , < 14.0.2 (semver)
Affected: 0 , < 13.2.4 (semver)
Create a notification for this product.
Date Public
2026-05-19 09:00
Credits
Seungbin Yang Sebastian Fischer
Show details on NVD website

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CVE-2026-48150 (GCVE-0-2026-48150)

Vulnerability from cvelistv5 – Published: 2026-05-27 16:58 – Updated: 2026-05-27 17:57
VLAI
Title
Budibase: Workspace-scoped builder escalates to global admin via /api/public/v1/roles/assign
Summary
Budibase is an open-source low-code platform. Prior to 3.39.0, /api/public/v1/roles/assign is guarded by the builderOrAdmin middleware, which passes any user who is a builder for the app id in the x-budibase-app-id header. That check admits both global builders and workspace-scoped builders (builder.apps set but builder.global unset). The controller then spreads the request body into the SDK call, and the SDK grants builder.global=true or admin.global=true on whichever user ids the caller supplies. Bob, a workspace-scoped builder with an API key, promotes himself or any other user to global admin with one POST. The whole flow is tenant-wide privilege escalation from an app-level role, available to anyone with an Enterprise license that unlocks the EXPANDED_PUBLIC_API feature. This vulnerability is fixed in 3.39.0.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Assigner
References
Impacted products
Vendor Product Version
Budibase budibase Affected: < 3.39.0
Create a notification for this product.
Show details on NVD website

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CVE-2026-48943 (GCVE-0-2026-48943)

Vulnerability from cvelistv5 – Published: 2026-06-25 15:22 – Updated: 2026-06-25 18:46
VLAI
Title
Joomla Extension - getk2.com - Authenticated user property mass-assignment in K2 extension for Joomla < 2.26
Summary
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SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes — i.e. mass-assignment
Assigner
References
URL Tags
https://www.getk2.org/ product
Impacted products
Credits
Matan Bahar Niv Kochan
Show details on NVD website

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CVE-2026-5248 (GCVE-0-2026-5248)

Vulnerability from cvelistv5 – Published: 2026-04-01 00:45 – Updated: 2026-04-01 12:14
VLAI
Title
gougucms User Registration Login.php reg_submit dynamically-determined object attributes
Summary
A vulnerability has been found in gougucms 4.08.18. This affects the function reg_submit of the file gougucms-master\app\home\controller\Login.php of the component User Registration Handler. Such manipulation of the argument level leads to dynamically-determined object attributes. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-915 - Dynamically-Determined Object Attributes
  • CWE-913 - Dynamically-Managed Code Resources
Assigner
References
URL Tags
https://vuldb.com/vuln/354429 vdb-entrytechnical-description
https://vuldb.com/vuln/354429/cti signaturepermissions-required
https://vuldb.com/submit/780589 third-party-advisory
https://thinhneee.github.io/posts/gougu-mass-assign/ exploit
Impacted products
Vendor Product Version
n/a gougucms Affected: 4.08.18
    cpe:2.3:a:gougucms:gougucms:*:*:*:*:*:*:*:*
Credits
thinhnee (VulDB User) VulDB
Show details on NVD website

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CVE-2026-5251 (GCVE-0-2026-5251)

Vulnerability from cvelistv5 – Published: 2026-04-01 02:30 – Updated: 2026-04-01 13:12
VLAI
Title
z-9527 admin User Update Endpoint user.js dynamically-determined object attributes
Summary
A vulnerability was identified in z-9527 admin 1.0/2.0. This impacts an unknown function of the file /server/routes/user.js of the component User Update Endpoint. Such manipulation of the argument isAdmin with the input 1 leads to dynamically-determined object attributes. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-915 - Dynamically-Determined Object Attributes
  • CWE-913 - Dynamically-Managed Code Resources
Assigner
References
URL Tags
https://vuldb.com/vuln/354441 vdb-entrytechnical-description
https://vuldb.com/vuln/354441/cti signaturepermissions-required
https://vuldb.com/submit/780607 third-party-advisory
https://github.com/CC-T-454455/Vulnerabilities/tr… exploit
Impacted products
Vendor Product Version
z-9527 admin Affected: 1.0
Affected: 2.0
Create a notification for this product.
Credits
VulDB
Show details on NVD website

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Mitigation

Phase: Implementation

Description:

  • If available, use features of the language or framework that allow specification of allowlists of attributes or fields that are allowed to be modified. If possible, prefer allowlists over denylists.
  • For applications written with Ruby on Rails, use the attr_accessible (allowlist) or attr_protected (denylist) macros in each class that may be used in mass assignment.
Mitigation

Phases: Architecture and Design, Implementation

Description:

  • If available, use the signing/sealing features of the programming language to assure that deserialized data has not been tainted. For example, a hash-based message authentication code (HMAC) could be used to ensure that data has not been modified.
Mitigation

Phase: Implementation

Strategy: Input Validation

Description:

  • For any externally-influenced input, check the input against an allowlist of internal object attributes or fields that are allowed to be modified.
Mitigation

Phases: Implementation, Architecture and Design

Strategy: Refactoring

Description:

  • Refactor the code so that object attributes or fields do not need to be dynamically identified, and only expose getter/setter functionality for the intended attributes.

No CAPEC attack patterns related to this CWE.

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