Common Weakness Enumeration

CWE-639

Allowed

Authorization Bypass Through User-Controlled Key

Abstraction: Base · Status: Incomplete

API response cwe.mitre.org

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.

5263 vulnerabilities reference this CWE, most recent first.

GHSA-QRF2-MWMQ-M8RF

Vulnerability from github – Published: 2025-12-11 15:30 – Updated: 2026-06-04 09:30
VLAI
Details

Authorization Bypass Through User-Controlled Key vulnerability in Aksis Computer Services and Consulting Inc. AxOnboard allows Exploitation of Trusted Identifiers.This issue affects AxOnboard: from 3.2.0 before 3.3.0.

Severity
7.6 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
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{
  "affected": [],
  "aliases": [
    "CVE-2025-13003"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-11T13:15:58Z",
    "severity": "HIGH"
  },
  "details": "Authorization Bypass Through User-Controlled Key vulnerability in Aksis Computer Services and Consulting Inc. AxOnboard allows Exploitation of Trusted Identifiers.This issue affects AxOnboard: from 3.2.0 before 3.3.0.",
  "id": "GHSA-qrf2-mwmq-m8rf",
  "modified": "2026-06-04T09:30:33Z",
  "published": "2025-12-11T15:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-13003"
    },
    {
      "type": "WEB",
      "url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0446"
    },
    {
      "type": "WEB",
      "url": "https://www.usom.gov.tr/bildirim/tr-25-0446"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-QRJC-R6JG-4W9F

Vulnerability from github – Published: 2026-10-12 18:31 – Updated: 2026-10-12 18:31
VLAI
Details

Open WebUI from 0.9.6 before 0.11.4 contains an authorization flaw where the knowledge base file listing does not verify that a supplied directory_id belongs to the requested knowledge base. Users with read access to any knowledge base can supply a retained foreign directory UUID to GET /api/v1/knowledge/{id}/files. The returned breadcrumbs expose folder names, owner user ids and knowledge base ids of that directory and all its ancestors.

Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
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{
  "affected": [],
  "aliases": [
    "CVE-2026-109287"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-12T17:17:21Z",
    "severity": "MODERATE"
  },
  "details": "Open WebUI from 0.9.6 before 0.11.4 contains an authorization flaw where the knowledge base file listing does not verify that a supplied directory_id belongs to the requested knowledge base. Users with read access to any knowledge base can supply a retained foreign directory UUID to GET /api/v1/knowledge/{id}/files. The returned breadcrumbs expose folder names, owner user ids and knowledge base ids of that directory and all its ancestors.",
  "id": "GHSA-qrjc-r6jg-4w9f",
  "modified": "2026-10-12T18:31:44Z",
  "published": "2026-10-12T18:31:44Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/open-webui/open-webui/security/advisories/GHSA-jx3w-3pqq-7f3w"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-109287"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/open-webui-0.9.6-before-0.11.4-information-disclosure-via-unscoped-directory-id"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-QRM9-PPGH-QWM9

Vulnerability from github – Published: 2026-07-17 03:31 – Updated: 2026-07-17 03:31
VLAI
Details

grav-plugin-api before 1.0.6 fails to validate super-admin status in createApiKey, generate2fa, and disable2fa endpoints, allowing non-super api.users.write managers to escalate to super-admin. Attackers can mint API keys bound to super-admin accounts or strip 2FA from super-admin users to achieve full instance takeover.

Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2026-62233"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-17T02:18:10Z",
    "severity": "HIGH"
  },
  "details": "grav-plugin-api before 1.0.6 fails to validate super-admin status in createApiKey, generate2fa, and disable2fa endpoints, allowing non-super api.users.write managers to escalate to super-admin. Attackers can mint API keys bound to super-admin accounts or strip 2FA from super-admin users to achieve full instance takeover.",
  "id": "GHSA-qrm9-ppgh-qwm9",
  "modified": "2026-07-17T03:31:24Z",
  "published": "2026-07-17T03:31:24Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/getgrav/grav/security/advisories/GHSA-8gg4-rvvv-cq96"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-62233"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/grav-plugin-api-privilege-escalation-via-createapikey"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-QRPV-Q767-XQQ2

Vulnerability from github – Published: 2026-06-19 21:16 – Updated: 2026-07-07 22:14
VLAI
Summary
Langflow: IDOR Vulnerability in `/api/v1/responses` Endpoint Allows Authenticated Attackers to Access Another User's Flow
Details

Summary

Insecure Direct Object Reference (IDOR) vulnerability in /api/v1/responses endpoint allows an authenticated attacker to execute any flow belonging to another user by specifying the victim's flow ID in the request.

Details

The vulnerability exists in the get_flow_by_id_or_endpoint_name helper function in src/backend/base/langflow/helpers/flow.py (lines 399-414).

When a flow is accessed via UUID (flow_id), the function queries the database directly without verifying if the authenticated user owns that flow:

# src/backend/base/langflow/helpers/flow.py:399-414
async def get_flow_by_id_or_endpoint_name(flow_id_or_name: str, user_id: str | UUID | None = None) -> FlowRead:
    async with session_scope() as session:
        try:
            flow_id = UUID(flow_id_or_name)
            # When using UUID, query directly WITHOUT checking user_id
            flow = await session.get(Flow, flow_id)  # ❌ No user_id check!
        except ValueError:
            endpoint_name = flow_id_or_name
            stmt = select(Flow).where(Flow.endpoint_name == endpoint_name)
            # Only when using endpoint_name is user_id checked
            if user_id:
                stmt = stmt.where(Flow.user_id == uuid_user_id)

This function is used by the /api/v1/responses endpoint (defined in src/backend/base/langflow/api/v1/openai_responses.py:589).

PoC (Proof of Concept)

# Attacker (user A) with API_KEY_A tries to execute victim (user B)'s flow
curl -X POST "http://localhost:7860/api/v1/responses" \
  -H "x-api-key: sk-ATTACKER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "VICTIM_FLOW_ID",
    "input_value": "test",
    "stream": false
  }'
# Returns 200 and executes the victim's flow

Impact

Any authenticated user can: 1. Execute any flow in the system by knowing its flow ID 2. Access potentially sensitive data processed by victim's flows 3. Consume victim's resources

Fixes

Fixed in PR #12832 (fix(security): close IDOR in get_flow_by_id_or_endpoint_name), merged 2026-04-22, released in Langflow 1.9.1.

The helper normalizes user_id once and enforces ownership on both lookup branches (UUID and endpoint_name):

flow_id = UUID(flow_id_or_name)
flow = await session.get(Flow, flow_id)
if flow is not None and uuid_user_id is not None and flow.user_id != uuid_user_id:
    flow = None  # cross-user lookup falls through to the shared 404

Key points: - Cross-user lookups return 404 (not 403), so flow existence is not disclosed via a 403-vs-404 oracle. - /api/v1/responses and /api/v2/workflow pass user_id explicitly, so fixing the helper closes them directly; the /api/v1/run* routes were additionally moved from a bare Depends(get_flow_by_id_or_endpoint_name) to auth-aware wrapper dependencies (defense in depth). - A malformed user_id now fails closed (404 instead of a raw 500). - Webhook routes intentionally keep the unscoped lookup (public by design / explicit ownership check elsewhere). - Regression tests cover the cross-user UUID case and reproduce the original PoC against /api/v1/responses.

Acknowledgements

Thanks to the security researchers who responsibly disclosed this vulnerability: * @yzeirnials * @johnatzeropath * @LeftenantZero * @Zwique

Severity
8.4 (High)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "langflow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.9.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-55255"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-06-19T21:16:46Z",
    "nvd_published_at": "2026-06-23T17:17:08Z",
    "severity": "HIGH"
  },
  "details": "## Summary\n\nInsecure Direct Object Reference (IDOR) vulnerability in `/api/v1/responses` endpoint allows an authenticated attacker to execute any flow belonging to another user by specifying the victim\u0027s flow ID in the request.\n\n## Details\n\nThe vulnerability exists in the `get_flow_by_id_or_endpoint_name` helper function in [`src/backend/base/langflow/helpers/flow.py` (lines 399-414)](https://github.com/langflow-ai/langflow/blob/v1.9.0/src/backend/base/langflow/helpers/flow.py#L399C1-L414C67).\n\nWhen a flow is accessed via UUID (flow_id), the function queries the database directly without verifying if the authenticated user owns that flow:\n\n```python\n# src/backend/base/langflow/helpers/flow.py:399-414\nasync def get_flow_by_id_or_endpoint_name(flow_id_or_name: str, user_id: str | UUID | None = None) -\u003e FlowRead:\n    async with session_scope() as session:\n        try:\n            flow_id = UUID(flow_id_or_name)\n            # When using UUID, query directly WITHOUT checking user_id\n            flow = await session.get(Flow, flow_id)  # \u274c No user_id check!\n        except ValueError:\n            endpoint_name = flow_id_or_name\n            stmt = select(Flow).where(Flow.endpoint_name == endpoint_name)\n            # Only when using endpoint_name is user_id checked\n            if user_id:\n                stmt = stmt.where(Flow.user_id == uuid_user_id)\n```\n\nThis function is used by the `/api/v1/responses` endpoint (defined in [`src/backend/base/langflow/api/v1/openai_responses.py:589`](https://github.com/langflow-ai/langflow/blob/v1.9.0/src/backend/base/langflow/api/v1/openai_responses.py#L589)).\n\n## PoC (Proof of Concept)\n\n```bash\n# Attacker (user A) with API_KEY_A tries to execute victim (user B)\u0027s flow\ncurl -X POST \"http://localhost:7860/api/v1/responses\" \\\n  -H \"x-api-key: sk-ATTACKER_API_KEY\" \\\n  -H \"Content-Type: application/json\" \\\n  -d \u0027{\n    \"model\": \"VICTIM_FLOW_ID\",\n    \"input_value\": \"test\",\n    \"stream\": false\n  }\u0027\n# Returns 200 and executes the victim\u0027s flow\n```\n\n## Impact\n\nAny authenticated user can:\n1. Execute any flow in the system by knowing its flow ID\n2. Access potentially sensitive data processed by victim\u0027s flows\n3. Consume victim\u0027s resources\n\n## Fixes\n\nFixed in **PR #12832** (`fix(security): close IDOR in get_flow_by_id_or_endpoint_name`), merged 2026-04-22, released in **Langflow 1.9.1**.\n\nThe helper normalizes `user_id` once and enforces ownership on **both** lookup branches (UUID *and* `endpoint_name`):\n\n```python\nflow_id = UUID(flow_id_or_name)\nflow = await session.get(Flow, flow_id)\nif flow is not None and uuid_user_id is not None and flow.user_id != uuid_user_id:\n    flow = None  # cross-user lookup falls through to the shared 404\n```\n\nKey points:\n- Cross-user lookups return **404** (not 403), so flow existence is not disclosed via a 403-vs-404 oracle.\n- `/api/v1/responses` and `/api/v2/workflow` pass `user_id` explicitly, so fixing the helper closes them directly; the `/api/v1/run*` routes were additionally moved from a bare `Depends(get_flow_by_id_or_endpoint_name)` to auth-aware wrapper dependencies (defense in depth).\n- A malformed `user_id` now fails closed (404 instead of a raw 500).\n- Webhook routes intentionally keep the unscoped lookup (public by design / explicit ownership check elsewhere).\n- Regression tests cover the cross-user UUID case and reproduce the original PoC against `/api/v1/responses`.\n\n\n\n\n\n## Acknowledgements\n\nThanks to the security researchers who responsibly disclosed this vulnerability:\n* @yzeirnials\n* @johnatzeropath\n* @LeftenantZero\n* @Zwique",
  "id": "GHSA-qrpv-q767-xqq2",
  "modified": "2026-07-07T22:14:36Z",
  "published": "2026-06-19T21:16:46Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/langflow-ai/langflow/security/advisories/GHSA-qrpv-q767-xqq2"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55255"
    },
    {
      "type": "WEB",
      "url": "https://github.com/langflow-ai/langflow/pull/12832"
    },
    {
      "type": "WEB",
      "url": "https://github.com/langflow-ai/langflow/commit/2c9f498d664a3c32698b57d7c5e752625291060e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/langflow-ai/langflow"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/langflow/PYSEC-2026-221.yaml"
    },
    {
      "type": "WEB",
      "url": "https://webflow.sysdig.com/blog/understanding-langflow-cve-2026-55255-and-why-higher-cvss-vulnerabilities-arent-always-the-most-exploited"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-55255"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Langflow: IDOR Vulnerability in `/api/v1/responses` Endpoint Allows Authenticated Attackers to Access Another User\u0027s Flow"
}

GHSA-QRR7-V4W9-Q4HR

Vulnerability from github – Published: 2026-08-24 12:31 – Updated: 2026-08-24 12:31
VLAI
Details

Subscriber Insecure Direct Object References (IDOR) in Fluent Boards Pro <= 2.0.11 versions.

Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-78278"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-24T12:16:55Z",
    "severity": "MODERATE"
  },
  "details": "Subscriber Insecure Direct Object References (IDOR) in Fluent Boards Pro \u003c= 2.0.11 versions.",
  "id": "GHSA-qrr7-v4w9-q4hr",
  "modified": "2026-08-24T12:31:40Z",
  "published": "2026-08-24T12:31:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-78278"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/wordpress/plugin/fluent-boards-pro/vulnerability/wordpress-fluent-boards-pro-plugin-2-0-11-insecure-direct-object-references-idor-vulnerability?_s_id=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-QV5F-57GW-VX3H

Vulnerability from github – Published: 2025-02-10 21:31 – Updated: 2025-03-03 20:10
Withdrawn 2025-03-03 VLAI
Summary
Duplicate Advisory: Authorization Bypass in OPC UA .NET Standard Stack
Details

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-h958-fxgg-g7w3. This link is maintained to preserve external references.

Original Description

Vulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application authentication when the deprecated Basic128Rsa15 security policy is enabled.

Severity
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "OPCFoundation.NetStandard.Opc.Ua"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.5.374.158"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-208",
      "CWE-639"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-02-10T22:57:19Z",
    "nvd_published_at": "2025-02-10T19:15:37Z",
    "severity": "HIGH"
  },
  "details": "## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-h958-fxgg-g7w3. This link is maintained to preserve external references.\n\n## Original Description\nVulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application authentication when the deprecated Basic128Rsa15 security policy is enabled.",
  "id": "GHSA-qv5f-57gw-vx3h",
  "modified": "2025-03-03T20:10:40Z",
  "published": "2025-02-10T21:31:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-42512"
    },
    {
      "type": "WEB",
      "url": "https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-42512.pdf"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/OPCFoundation/UA-.NETStandard"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Duplicate Advisory: Authorization Bypass in OPC UA .NET Standard Stack",
  "withdrawn": "2025-03-03T20:10:40Z"
}

GHSA-QV77-X67J-JF7M

Vulnerability from github – Published: 2026-10-13 18:30 – Updated: 2026-10-17 00:31
VLAI
Details

RuoYi-Vue-Plus through 6.0.0 contains an insecure direct object reference vulnerability that allows authenticated users to delete other users' social login bindings by supplying their socialId. Attackers can send DELETE /auth/unlock/{socialId} requests with a victim's binding id to remove their GitHub, WeChat, or Gitee binding and stored OAuth tokens, blocking social login.

Severity
4.2 (Medium)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L
2.3 (Low)
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-110106"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-13T17:17:34Z",
    "severity": "LOW"
  },
  "details": "RuoYi-Vue-Plus through 6.0.0 contains an insecure direct object reference vulnerability that allows authenticated users to delete other users\u0027 social login bindings by supplying their socialId. Attackers can send DELETE /auth/unlock/{socialId} requests with a victim\u0027s binding id to remove their GitHub, WeChat, or Gitee binding and stored OAuth tokens, blocking social login.",
  "id": "GHSA-qv77-x67j-jf7m",
  "modified": "2026-10-17T00:31:18Z",
  "published": "2026-10-13T18:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-110106"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dromara/RuoYi-Vue-Plus"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dromara/RuoYi-Vue-Plus/blob/7180b529776834fee912113b23f0bd7a387a8222/ruoyi-admin/src/main/java/org/dromara/web/controller/AuthController.java#L156-L162"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dromara/RuoYi-Vue-Plus/blob/7180b529776834fee912113b23f0bd7a387a8222/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysSocialServiceImpl.java#L116-L118"
    },
    {
      "type": "WEB",
      "url": "https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/cve-2026-110106-ruoyi-vue-plus-social-unbind-idor"
    },
    {
      "type": "WEB",
      "url": "https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/ruoyi-vue-plus-social-unbind-idor"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/ruoyi-vue-plus-through-6.0.0-idor-via-delete-auth-unlock-socialid"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-QV8Q-WWPQ-485R

Vulnerability from github – Published: 2023-06-20 09:30 – Updated: 2024-01-12 09:30
VLAI
Details

Attackers can successfully request arbitrary snippet IDs, including E-Mail signatures of other users within the same context. Signatures of other users could be read even though they are not explicitly shared. We improved permission handling when requesting snippets that are not explicitly shared with other users. No publicly available exploits are known.

Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2023-26428"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-06-20T08:15:09Z",
    "severity": "MODERATE"
  },
  "details": "Attackers can successfully request arbitrary snippet IDs, including E-Mail signatures of other users within the same context. Signatures of other users could be read even though they are not explicitly shared. We improved permission handling when requesting snippets that are not explicitly shared with other users. No publicly available exploits are known.\n\n",
  "id": "GHSA-qv8q-wwpq-485r",
  "modified": "2024-01-12T09:30:25Z",
  "published": "2023-06-20T09:30:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26428"
    },
    {
      "type": "WEB",
      "url": "https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json"
    },
    {
      "type": "WEB",
      "url": "https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0002.json"
    },
    {
      "type": "WEB",
      "url": "https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2023/Jun/8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-QVC9-RG5C-3453

Vulnerability from github – Published: 2026-10-16 00:31 – Updated: 2026-10-16 00:31
VLAI
Details

rustdesk-api through 2.7 contains an authorization bypass vulnerability that allows unauthenticated attackers to overwrite existing peer records by supplying only a target device ID to POST /api/sysinfo. Attackers can overwrite hostname, username, OS and uuid without uuid verification, then log in presenting that uuid to rebind the peer to their account.

Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
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
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-111324"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-15T22:19:30Z",
    "severity": "MODERATE"
  },
  "details": "rustdesk-api through 2.7 contains an authorization bypass vulnerability that allows unauthenticated attackers to overwrite existing peer records by supplying only a target device ID to POST /api/sysinfo. Attackers can overwrite hostname, username, OS and uuid without uuid verification, then log in presenting that uuid to rebind the peer to their account.",
  "id": "GHSA-qvc9-rg5c-3453",
  "modified": "2026-10-16T00:31:56Z",
  "published": "2026-10-16T00:31:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111324"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lejianwen/rustdesk-api"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lejianwen/rustdesk-api/blob/v2.7/http/controller/api/peer.go#L26-L57"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lejianwen/rustdesk-api/blob/v2.7/http/router/api.go#L60-L76"
    },
    {
      "type": "WEB",
      "url": "https://hackmd.io/@hieuPenguinnn/rustdesk-api-sysinfo-unauth-peer-tamper"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/rustdesk-api-through-2.7-authorization-bypass-via-post-api-sysinfo"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-QVMW-V4W9-7C4J

Vulnerability from github – Published: 2026-08-07 00:31 – Updated: 2026-08-07 18:31
VLAI
Details

Flowise through 3.1.4 contains an insecure direct object reference vulnerability in the OpenAI Assistants integration that allows authenticated attackers to access credentials belonging to other workspaces by supplying an arbitrary credential UUID to Assistants endpoints without workspace ownership verification. Attackers can enumerate cross-workspace assistant metadata, retrieve file and vector store listings, and upload files into victim workspaces by exploiting the missing workspace-scoped authorization check in the credential lookup logic.

Severity
9.9 (Critical)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
8.5 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:L
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-67622"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-06T22:18:22Z",
    "severity": "HIGH"
  },
  "details": "Flowise through 3.1.4 contains an insecure direct object reference vulnerability in the OpenAI Assistants integration that allows authenticated attackers to access credentials belonging to other workspaces by supplying an arbitrary credential UUID to Assistants endpoints without workspace ownership verification. Attackers can enumerate cross-workspace assistant metadata, retrieve file and vector store listings, and upload files into victim workspaces by exploiting the missing workspace-scoped authorization check in the credential lookup logic.",
  "id": "GHSA-qvmw-v4w9-7c4j",
  "modified": "2026-08-07T18:31:41Z",
  "published": "2026-08-07T00:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-67622"
    },
    {
      "type": "WEB",
      "url": "https://flowiseai.com/sunset"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Caycon/cve-advisories/blob/main/2026/Flowise/CVE-2026-67622.md"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/flowise-idor-in-openai-assistants-integration"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}
Mitigation
Architecture and Design

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

Mitigation
Architecture and Design Implementation

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
Architecture and Design

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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