Common Weakness Enumeration

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-2026-27881 (GCVE-0-2026-27881)

Vulnerability from cvelistv5 – Published: 2026-06-30 14:28 – Updated: 2026-06-30 19:04
VLAI
Title
Coolify: Cross-team deployment information disclosure via GET /api/v1/deployments/{uuid} (IDOR)
Summary
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, `GET /api/v1/deployments/{uuid}` in DeployController.php retrieves deployment details without validating that the deployment belongs to the authenticated user's team. Any authenticated API user can read deployment records from other teams by providing a valid deployment UUID. This vulnerability is fixed in 4.0.0-beta.464.
Severity
5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
coollabsio coolify Affected: < 4.0.0-beta.464
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CVE-2026-27883 (GCVE-0-2026-27883)

Vulnerability from cvelistv5 – Published: 2026-06-30 14:32 – Updated: 2026-07-01 14:29
VLAI
Title
Coolify: IDOR in Deployment API - Cross-Team Deployment Information Disclosure
Summary
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, the `GET /api/v1/deployments/{uuid}` endpoint allows any authenticated user to access deployment details belonging to any team, bypassing team-based authorization. The $teamId is extracted from the authentication token but never used to scope the database query. This vulnerability is fixed in 4.0.0-beta.464.
Severity
5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
coollabsio coolify Affected: < 4.0.0-beta.464
Create a notification for this product.
Show details on NVD website
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CVE-2026-27898 (GCVE-0-2026-27898)

Vulnerability from cvelistv5 – Published: 2026-03-04 21:44 – Updated: 2026-03-05 15:42
VLAI
Title
Vaultwarden: Unauthorized Access via Partial Update API on Another User’s Cipher
Summary
Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs. Prior to version 1.35.4, an authenticated regular user can specify another user’s cipher_id and call "PUT /api/ciphers/{id}/partial" Even though the standard retrieval API correctly denies access to that cipher, the partial update endpoint returns 200 OK and exposes cipherDetails (including name, notes, data, secureNote, etc.). This issue has been patched in version 1.35.4.
Severity
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
dani-garcia vaultwarden Affected: < 1.35.4
Create a notification for this product.
Show details on NVD website
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CVE-2026-27943 (GCVE-0-2026-27943)

Vulnerability from cvelistv5 – Published: 2026-02-26 01:30 – Updated: 2026-02-26 15:28
VLAI
Title
OpenEMR's Eye Exam View Trusts form_id Without Verifying Patient/Encounter Ownership
Summary
OpenEMR is a free and open source electronic health records and medical practice management application. In versions up to and including 8.0.0, the eye exam (eye_mag) view loads data by `form_id` (or equivalent) without verifying that the form belongs to the current user’s patient/encounter context. An authenticated user can access or edit any patient’s eye exam by supplying another form ID; in some flows the session’s active patient may also be switched. A fix is available on the `main` branch of the OpenEMR GitHub repository.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
openemr openemr Affected: <= 8.0.0
Create a notification for this product.
Show details on NVD website
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CVE-2026-27956 (GCVE-0-2026-27956)

Vulnerability from cvelistv5 – Published: 2026-06-30 14:38 – Updated: 2026-06-30 15:06
VLAI
Title
Coolify: Cross-team application domain enumeration via domains_by_server endpoint
Summary
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, `GET /api/v1/servers/{server_uuid}/domains?uuid={app_uuid}` bypasses team scoping when the optional uuid query parameter is provided. Any authenticated API user can enumerate domain names (FQDNs) of applications belonging to other teams. This vulnerability is fixed in 4.0.0-beta.464.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
coollabsio coolify Affected: < 4.0.0-beta.464
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-28216 (GCVE-0-2026-28216)

Vulnerability from cvelistv5 – Published: 2026-02-26 22:36 – Updated: 2026-02-27 18:43
VLAI
Title
hoppscotch has IDOR in updateUserEnvironment / deleteUserEnvironment
Summary
hoppscotch is an open source API development ecosystem. Prior to version 2026.2.0, any logged-in user can read, modify or delete another user's personal environment by ID. `user-environments.resolver.ts:82-109`, `updateUserEnvironment` mutation uses `@UseGuards(GqlAuthGuard)` but is missing the `@GqlUser()` decorator entirely. The user's identity is never extracted, so the service receives only the environment ID and performs a `prisma.userEnvironment.update({ where: { id } })` without any ownership filter. `deleteUserEnvironment` does extract the user but the service only uses the UID to check if the target is a global environment. Actual delete query uses WHERE { id } without AND userUid. hoppscotch environments store API keys, auth tokens and secrets used in API requests. An authenticated attacker who obtains another user's environment ID can read their secrets, replace them with malicious values or delete them entirely. The environment ID format is CUID, which limits mass exploitation but insider threat and combined info leak scenarios are realistic. Version 2026.2.0 fixes the issue.
Severity
8.3 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
hoppscotch hoppscotch Affected: < 2026.2.0
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CVE-2026-28225 (GCVE-0-2026-28225)

Vulnerability from cvelistv5 – Published: 2026-02-26 22:40 – Updated: 2026-02-27 18:33
VLAI
Title
Manyfold has IDOR in ModelFilesController
Summary
Manyfold is an open source, self-hosted web application for managing a collection of 3d models, particularly focused on 3d printing. Prior to version 0.133.1, the `get_model` method in `ModelFilesController` (line 158-160) loads models using `Model.find_param(params[:model_id])` without `policy_scope()`, bypassing Pundit authorization. All other controllers correctly use `policy_scope(Model).find_param()` (e.g., `ModelsController` line 263). Version 0.133.1 fixes the issue.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
manyfold3d manyfold Affected: < 0.133.1
Create a notification for this product.
Show details on NVD website
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CVE-2026-28354 (GCVE-0-2026-28354)

Vulnerability from cvelistv5 – Published: 2026-02-27 19:18 – Updated: 2026-02-27 20:23
VLAI
Title
ClipBucket v5 has IDOR in Collection Item Management
Summary
ClipBucket v5 is an open source video sharing platform. Prior to version 5.5.3 #59, collection item operations are vulnerable to authorization flaws, allowing a normal authenticated user to modify another user’s collection items. This affects both add item (/actions/add_to_collection.php) due to missing authorization checks and delete item (/manage_collections.php?mode=manage_items...) due to a broken ownership check in removeItemFromCollection(). As a result, attackers can insert and remove items from collections they do not own. Version 5.5.3 #59 fixes the issue.
Severity
5.7 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
  • CWE-863 - Incorrect Authorization
Assigner
References
Impacted products
Vendor Product Version
MacWarrior clipbucket-v5 Affected: < 5.5.3 - #59
Create a notification for this product.
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CVE-2026-28361 (GCVE-0-2026-28361)

Vulnerability from cvelistv5 – Published: 2026-03-02 16:17 – Updated: 2026-03-03 15:58
VLAI
Title
NocoDB: Missing Ownership Validation in MCP Token Operations
Summary
NocoDB is software for building databases as spreadsheets. Prior to version 0.301.3, the MCP token service did not validate token ownership, allowing a Creator within the same base to read, regenerate, or delete another user's MCP tokens if the token ID was known. This issue has been patched in version 0.301.3.
Severity
4.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
nocodb nocodb Affected: < 0.301.3
Create a notification for this product.
Show details on NVD website
To clipboard 

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          "url": "https://github.com/nocodb/nocodb/security/advisories/GHSA-p9x3-w98f-7j3q"
        },
        {
          "name": "https://github.com/nocodb/nocodb/releases/tag/0.301.3",
          "tags": [
            "x_refsource_MISC"
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          "url": "https://github.com/nocodb/nocodb/releases/tag/0.301.3"
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      ],
      "source": {
        "advisory": "GHSA-p9x3-w98f-7j3q",
        "discovery": "UNKNOWN"
      },
      "title": "NocoDB: Missing Ownership Validation in MCP Token Operations"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-28361",
    "datePublished": "2026-03-02T16:17:50.678Z",
    "dateReserved": "2026-02-26T18:38:13.891Z",
    "dateUpdated": "2026-03-03T15:58:02.841Z",
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CVE-2026-28433 (GCVE-0-2026-28433)

Vulnerability from cvelistv5 – Published: 2026-03-09 21:21 – Updated: 2026-03-10 14:44
VLAI
Title
Misskey lacks resource ownership validation
Summary
Misskey is an open source, federated social media platform. All Misskey servers running versions 10.93.0 and later, but prior to 2026.3.1, contain a vulnerability that allows importing other users' data due to lack of ownership validation. The impact of this vulnerability is estimated to be relatively low, as bad actors would require the ID corresponding to the target file for import. This vulnerability is fixed in 2026.3.1.
Severity
2.3 (Low)
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
  • CWE-862 - Missing Authorization
Assigner
References
Impacted products
Vendor Product Version
misskey-dev misskey Affected: >= 10.93.0, < 2026.3.1
Create a notification for this product.
Show details on NVD website
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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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