Common Weakness Enumeration

CWE-284

Discouraged

Improper Access Control

Abstraction: Pillar · Status: Incomplete

API response cwe.mitre.org

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

10704 vulnerabilities reference this CWE, most recent first.

GHSA-689Q-Q87J-FMMX

Vulnerability from github – Published: 2026-06-17 18:35 – Updated: 2026-06-17 18:35
VLAI
Details

Vulnerability in the APM - Application Performance Management product of Oracle Enterprise Manager (component: JADM, JVM Diagnostics). Supported versions that are affected are 13.5 and 24.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise APM - Application Performance Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all APM - Application Performance Management accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of APM - Application Performance Management. CVSS 3.1 Base Score 9.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).

Severity
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2026-46858"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-17T10:54:03Z",
    "severity": "CRITICAL"
  },
  "details": "Vulnerability in the APM - Application Performance Management product of Oracle Enterprise Manager (component: JADM, JVM Diagnostics).  Supported versions that are affected are 13.5 and  24.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise APM - Application Performance Management.  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all APM - Application Performance Management accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of APM - Application Performance Management. CVSS 3.1 Base Score 9.1 (Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).",
  "id": "GHSA-689q-q87j-fmmx",
  "modified": "2026-06-17T18:35:32Z",
  "published": "2026-06-17T18:35:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46858"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cspujun2026.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-68CJ-QXPF-PF75

Vulnerability from github – Published: 2026-08-18 21:32 – Updated: 2026-08-18 21:32
VLAI
Details

Vulnerability in the Oracle Hyperion Calculation Manager product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Calculation Manager. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Calculation Manager accessible data as well as unauthorized update, insert or delete access to some of Oracle Hyperion Calculation Manager accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N).

Severity
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N
Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2026-70677"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-18T21:17:19Z",
    "severity": "MODERATE"
  },
  "details": "Vulnerability in the Oracle Hyperion Calculation Manager product of Oracle Hyperion (component: Security).   The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Calculation Manager.  Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle Hyperion Calculation Manager accessible data as well as  unauthorized update, insert or delete access to some of Oracle Hyperion Calculation Manager accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N).",
  "id": "GHSA-68cj-qxpf-pf75",
  "modified": "2026-08-18T21:32:39Z",
  "published": "2026-08-18T21:32:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-70677"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cspuaug2026.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-68F7-R442-GGRW

Vulnerability from github – Published: 2026-08-18 21:32 – Updated: 2026-08-18 21:32
VLAI
Details

Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Content. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle WebCenter Content, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle WebCenter Content accessible data as well as unauthorized access to critical data or complete access to all Oracle WebCenter Content accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle WebCenter Content. CVSS 3.1 Base Score 9.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L).

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

{
  "affected": [],
  "aliases": [
    "CVE-2026-60905"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-18T21:16:47Z",
    "severity": "CRITICAL"
  },
  "details": "Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Content.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle WebCenter Content, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Oracle WebCenter Content accessible data as well as  unauthorized access to critical data or complete access to all Oracle WebCenter Content accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle WebCenter Content. CVSS 3.1 Base Score 9.6 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L).",
  "id": "GHSA-68f7-r442-ggrw",
  "modified": "2026-08-18T21:32:05Z",
  "published": "2026-08-18T21:32:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-60905"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cspuaug2026.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-68F8-9MHJ-H2MP

Vulnerability from github – Published: 2026-03-30 18:41 – Updated: 2026-04-10 19:45
VLAI
Summary
OpenClaw has a Gateway HTTP /v1/models Route Bypasses Operator Read Scope
Details

Fixed in OpenClaw 2026.3.24, the current shipping release.

Summary

The OpenAI-compatible HTTP endpoint /v1/models accepts bearer auth but does not enforce operator method scopes.

In contrast, the WebSocket RPC path enforces operator.read for models.list.

A caller connected with operator.approvals (no read scope) is rejected for models.list (missing scope: operator.read) but can still enumerate model metadata through HTTP /v1/models.

Confirmed on current main at commit 06de515b6c42816b62ec752e1c221cab67b38501.

Details

The WS control-plane path enforces role/scope checks centrally before dispatching methods. For non-admin operators, this includes required method scopes such as operator.read for models.list.

The HTTP compatibility path for /v1/models performs bearer authorization and then returns model metadata; it does not apply an equivalent scope check.

As reproduced, a caller with only operator.approvals can:

  1. connect successfully,
  2. fail models.list over WS with missing scope: operator.read,
  3. fetch /v1/models over HTTP with status 200 and model data.

This is a cross-surface authorization inconsistency where the stricter WS policy can be bypassed via HTTP.

Impact

  • Callers lacking operator.read can still enumerate gateway model metadata through HTTP compatibility routes.
  • Breaks scope model consistency between WS RPC and HTTP surfaces.
  • Weakens least-privilege expectations for operators granted non-read scopes.

Patch Suggestion

1) Enforce read scope on /v1/models routes

Apply a scope gate equivalent to models.list before serving /v1/models or /v1/models/:id.

2) Reuse centralized scope-authorization helper for HTTP compatibility endpoints

Use the same operator scope logic used by WS dispatch (authorizeOperatorScopesForMethod(...)) to prevent policy drift.

3) Add regression tests

Keep this PoC and add explicit negative/positive controls:

  • operator.approvals without read is rejected on HTTP /v1/models.
  • operator.read is accepted on both WS models.list and HTTP /v1/models.

Credit

Reported by @zpbrent.

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
Show details on source website
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2026.3.23"
      },
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2026.3.24"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-35619"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-30T18:41:15Z",
    "nvd_published_at": "2026-04-10T17:17:04Z",
    "severity": "MODERATE"
  },
  "details": "\u003e Fixed in OpenClaw 2026.3.24, the current shipping release.\n\n## Summary\n\nThe OpenAI-compatible HTTP endpoint `/v1/models` accepts bearer auth but does not enforce operator method scopes.\n\nIn contrast, the WebSocket RPC path enforces `operator.read` for `models.list`.\n\nA caller connected with `operator.approvals` (no read scope) is rejected for `models.list` (`missing scope: operator.read`) but can still enumerate model metadata through HTTP `/v1/models`.\n\nConfirmed on current `main` at commit `06de515b6c42816b62ec752e1c221cab67b38501`.\n\n## Details\n\nThe WS control-plane path enforces role/scope checks centrally before dispatching methods. For non-admin operators, this includes required method scopes such as `operator.read` for `models.list`.\n\nThe HTTP compatibility path for `/v1/models` performs bearer authorization and then returns model metadata; it does not apply an equivalent scope check.\n\nAs reproduced, a caller with only `operator.approvals` can:\n\n1. connect successfully,\n2. fail `models.list` over WS with `missing scope: operator.read`,\n3. fetch `/v1/models` over HTTP with status 200 and model data.\n\nThis is a cross-surface authorization inconsistency where the stricter WS policy can be bypassed via HTTP.\n\n## Impact\n\n- Callers lacking `operator.read` can still enumerate gateway model metadata through HTTP compatibility routes.\n- Breaks scope model consistency between WS RPC and HTTP surfaces.\n- Weakens least-privilege expectations for operators granted non-read scopes.\n\n## Patch Suggestion\n\n### 1) Enforce read scope on `/v1/models` routes\n\nApply a scope gate equivalent to `models.list` before serving `/v1/models` or `/v1/models/:id`.\n\n### 2) Reuse centralized scope-authorization helper for HTTP compatibility endpoints\n\nUse the same operator scope logic used by WS dispatch (`authorizeOperatorScopesForMethod(...)`) to prevent policy drift.\n\n### 3) Add regression tests\n\nKeep this PoC and add explicit negative/positive controls:\n\n- `operator.approvals` without read is rejected on HTTP `/v1/models`.\n- `operator.read` is accepted on both WS `models.list` and HTTP `/v1/models`.\n\n## Credit\n\nReported by @zpbrent.",
  "id": "GHSA-68f8-9mhj-h2mp",
  "modified": "2026-04-10T19:45:08Z",
  "published": "2026-03-30T18:41:15Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-68f8-9mhj-h2mp"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-35619"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/06de515b6c42816b62ec752e1c221cab67b38501"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-authorization-bypass-via-http-v1-models-endpoint"
    }
  ],
  "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",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw has a Gateway HTTP /v1/models Route Bypasses Operator Read Scope"
}

GHSA-68FR-JCRP-77H3

Vulnerability from github – Published: 2026-08-11 12:30 – Updated: 2026-08-11 12:30
VLAI
Details

A broken access control vulnerability in Peppermint Lab Peppermint through commit ba6e217 allows any authenticated non-administrative user to reconfigure the platform global OIDC/SSO settings via an unprotected configuration endpoint. The endpoint performs no administrative role check before applying new OIDC issuer settings. An attacker can redirect all SSO logins to an attacker-controlled identity provider, enabling credential harvesting for all platform users.

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

{
  "affected": [],
  "aliases": [
    "CVE-2026-72561"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-11T12:17:42Z",
    "severity": "HIGH"
  },
  "details": "A broken access control vulnerability in Peppermint Lab Peppermint through commit ba6e217 allows any authenticated non-administrative user to reconfigure the platform global OIDC/SSO settings via an unprotected configuration endpoint. The endpoint performs no administrative role check before applying new OIDC issuer settings. An attacker can redirect all SSO logins to an attacker-controlled identity provider, enabling credential harvesting for all platform users.",
  "id": "GHSA-68fr-jcrp-77h3",
  "modified": "2026-08-11T12:30:25Z",
  "published": "2026-08-11T12:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72561"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Peppermint-Lab/peppermint"
    }
  ],
  "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"
    }
  ]
}

GHSA-68G8-C275-XF2M

Vulnerability from github – Published: 2024-09-18 17:42 – Updated: 2024-09-18 19:25
VLAI
Summary
Directus vulnerable to SSRF Loopback IP filter bypass
Details

Impact

If you're relying on blocking access to localhost using the default 0.0.0.0 filter this can be bypassed using other registered loopback devices (like 127.0.0.2 - 127.127.127.127)

Workaround

You can block this bypass by manually adding the 127.0.0.0/8 CIDR range which will block access to any 127.X.X.X ip instead of just 127.0.0.1.

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

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "directus"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "10.13.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "directus"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "11.0.0"
            },
            {
              "fixed": "11.1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "@directus/api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "21.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "@directus/api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "22.0.0"
            },
            {
              "fixed": "22.1.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-46990"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-09-18T17:42:05Z",
    "nvd_published_at": "2024-09-18T17:15:19Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nIf you\u0027re relying on blocking access to localhost using the default `0.0.0.0` filter this can be bypassed using other registered loopback devices (like `127.0.0.2` - `127.127.127.127`)\n\n### Workaround\nYou can block this bypass by manually adding the `127.0.0.0/8` CIDR range which will block access to any `127.X.X.X` ip instead of just `127.0.0.1`.\n\n",
  "id": "GHSA-68g8-c275-xf2m",
  "modified": "2024-09-18T19:25:25Z",
  "published": "2024-09-18T17:42:05Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/directus/directus/security/advisories/GHSA-68g8-c275-xf2m"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-46990"
    },
    {
      "type": "WEB",
      "url": "https://github.com/directus/directus/commit/4aace0bbe57232e38cd6a287ee475293e46dc91b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/directus/directus/commit/769fa22797bff5a9231599883b391e013f122e52"
    },
    {
      "type": "WEB",
      "url": "https://github.com/directus/directus/commit/8cbf943b65fd4a763d09a5fdbba8996b1e7797ff"
    },
    {
      "type": "WEB",
      "url": "https://github.com/directus/directus/commit/c1f3ccc681595038d094ce110ddeee38cb38f431"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/directus/directus"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Directus vulnerable to SSRF Loopback IP filter bypass"
}

GHSA-68H6-9289-C2V4

Vulnerability from github – Published: 2025-09-05 00:32 – Updated: 2025-09-05 00:32
VLAI
Details

Azure Networking Elevation of Privilege Vulnerability

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

{
  "affected": [],
  "aliases": [
    "CVE-2025-54914"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-04T23:15:32Z",
    "severity": "CRITICAL"
  },
  "details": "Azure Networking Elevation of Privilege Vulnerability",
  "id": "GHSA-68h6-9289-c2v4",
  "modified": "2025-09-05T00:32:15Z",
  "published": "2025-09-05T00:32:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-54914"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54914"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-68J5-4M99-W9W9

Vulnerability from github – Published: 2026-03-18 12:59 – Updated: 2026-03-20 21:16
VLAI
Summary
File Browser has an Authorization Policy Bypass in Public Share Download Flow
Details

Summary

A permission enforcement flaw allows users without download privileges (download=false) to still expose and retrieve file content via public share links when they retain share privileges (share=true). This bypasses intended access control policy and enables unauthorized data exfiltration to unauthenticated users. Where download restrictions are used for data-loss prevention or role separation.

Details

The backend applies inconsistent authorization checks across download paths:

As a result, a user who is blocked from direct downloads can create a share and obtain the same file via /api/public/dl/<hash>.

PoC

  1. Create a non-admin user with:
  2. perm.share = true

  3. perm.download = false

  4. Login as that user and upload a PDF file:

  5. POST /api/resources/nodl_secret_<rand>.pdf with Content-Type: application/pdf

  6. Verify direct raw download is denied:

  7. GET /api/raw/nodl_secret_<rand>.pdf

  8. Expected and observed: 202 Accepted (blocked)

  9. Create share for same file:

  10. POST /api/share/nodl_secret_<rand>.pdf

  11. Observed: 200, response includes hash (example: qxfK3JMG)

  12. Download publicly without authentication:

  13. GET /api/public/dl/<hash>
  14. Observed (vulnerable): 200, Content-Type: application/pdf, and PDF bytes are returned

Live evidence captured (March 1, 2026): - create user: 201 - create file: 200 - direct /api/raw: 202 Accepted - create share: 200 - public download /api/public/dl/mxK-ppZb: 200 - public download content-type: application/pdf - public download body length: 327 bytes

Impact

This is an access control / authorization policy bypass vulnerability.

  • Who can exploit: Any authenticated user granted share=true but denied download.
  • Who is impacted: Operators and organizations relying on download restrictions to prevent data export.
  • What can happen: Restricted users can still distribute and retrieve files publicly, including unauthenticated access through share URLs.
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": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "https://github.com/filebrowser/filebrowser"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "2.61.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-32761"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-639",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-18T12:59:12Z",
    "nvd_published_at": "2026-03-20T00:16:17Z",
    "severity": "MODERATE"
  },
  "details": "### Summary\nA permission enforcement flaw allows users without download privileges (`download=false`) to still expose and retrieve file content via public share links when they retain share privileges (`share=true`). This bypasses intended access control policy and enables unauthorized data exfiltration to unauthenticated users. Where download restrictions are used for data-loss prevention or role separation.\n\n### Details\nThe backend applies inconsistent authorization checks across download paths:\n\n- Direct raw download correctly enforces `Perm.Download`:\n  - [[raw.go](https://github.com/filebrowser/filebrowser/blob/master/http/raw.go#82)](filebrowser/http/raw.go:82)\n- Share creation only enforces `Perm.Share`:\n  - [[share.go](https://github.com/filebrowser/filebrowser/blob/master/http/share.go#21)](filebrowser/http/share.go:21)\n- Public share/download handlers serve shared content without verifying owner `Perm.Download`:\n  - [public.go](https://github.com/filebrowser/filebrowser/blob/master/http/public.go#18)(filebrowser/http/public.go:18)\n  - [public.go](https://github.com/filebrowser/filebrowser/blob/master/http/public.go#116)(filebrowser/http/public.go:116)\n\nAs a result, a user who is blocked from direct downloads can create a share and obtain the same file via `/api/public/dl/\u003chash\u003e`.\n\n### PoC\n\n1. Create a non-admin user with:\n- `perm.share = true`\n- `perm.download = false`\n\n2. Login as that user and upload a **PDF** file:\n- `POST /api/resources/nodl_secret_\u003crand\u003e.pdf` with `Content-Type: application/pdf`\n\n3. Verify direct raw download is denied:\n- `GET /api/raw/nodl_secret_\u003crand\u003e.pdf`\n- Expected and observed: `202 Accepted` (blocked)\n\n4. Create share for same file:\n- `POST /api/share/nodl_secret_\u003crand\u003e.pdf`\n- Observed: `200`, response includes `hash` (example: `qxfK3JMG`)\n\n5. Download publicly without authentication:\n- `GET /api/public/dl/\u003chash\u003e`\n- Observed (vulnerable): `200`, `Content-Type: application/pdf`, and PDF bytes are returned\n\nLive evidence captured (March 1, 2026):\n- `create user`: `201`\n- `create file`: `200`\n- `direct /api/raw`: `202 Accepted`\n- `create share`: `200`\n- `public download /api/public/dl/mxK-ppZb`: `200`\n- `public download content-type`: `application/pdf`\n- `public download body length`: `327` bytes\n\n### Impact\nThis is an **access control / authorization policy bypass** vulnerability.\n\n- **Who can exploit:** Any authenticated user granted `share=true` but denied `download`.\n- **Who is impacted:** Operators and organizations relying on download restrictions to prevent data export.\n- **What can happen:** Restricted users can still distribute and retrieve files publicly, including unauthenticated access through share URLs.",
  "id": "GHSA-68j5-4m99-w9w9",
  "modified": "2026-03-20T21:16:13Z",
  "published": "2026-03-18T12:59:12Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/filebrowser/filebrowser/security/advisories/GHSA-68j5-4m99-w9w9"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32761"
    },
    {
      "type": "WEB",
      "url": "https://github.com/filebrowser/filebrowser/commit/09a26166b4f79446e7174c017380f6db45444e32"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/filebrowser/filebrowser"
    },
    {
      "type": "WEB",
      "url": "https://github.com/filebrowser/filebrowser/releases/tag/v2.62.0"
    }
  ],
  "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"
    }
  ],
  "summary": "File Browser has an Authorization Policy Bypass in Public Share Download Flow"
}

GHSA-68J6-9Q5V-HXHW

Vulnerability from github – Published: 2026-08-31 15:34 – Updated: 2026-09-02 18:31
VLAI
Details

Incorrect access control in the setUpgradeFW function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to trigger firmware-upgrade workflow changes via sending a crafted POST request to /cgi-bin/cstecgi.cgi.

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

{
  "affected": [],
  "aliases": [
    "CVE-2026-51689"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-31T15:17:20Z",
    "severity": "CRITICAL"
  },
  "details": "Incorrect access control in the setUpgradeFW function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to trigger firmware-upgrade workflow changes via sending a crafted POST request to /cgi-bin/cstecgi.cgi.",
  "id": "GHSA-68j6-9q5v-hxhw",
  "modified": "2026-09-02T18:31:58Z",
  "published": "2026-08-31T15:34:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-51689"
    },
    {
      "type": "WEB",
      "url": "https://github.com/DarkBoulder/CVE-Vendor-Coordination/blob/main/TOTOLINK/README.md"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ShengWu00/CVE-Vendor-Coordination/blob/main/TOTOLINK/README.md"
    },
    {
      "type": "WEB",
      "url": "https://www.totolink.net"
    },
    {
      "type": "WEB",
      "url": "https://www.totolink.net/home/menu/detail/menu_listtpl/download/id/190/ids/36.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-68MR-3V5H-4P22

Vulnerability from github – Published: 2025-12-03 18:30 – Updated: 2025-12-05 21:30
VLAI
Details

Aquarius Desktop 3.0.069 for macOS stores user authentication credentials in the local file ~/Library/Application Support/Aquarius/aquarius.settings using a weak obfuscation scheme. The password is "encrypted" through predictable byte-substitution that can be trivially reversed, allowing immediate recovery of the plaintext value. Any attacker who can read this settings file can fully compromise the victim's Aquarius account by importing the stolen configuration into their own client or login through the vendor website. This results in complete account takeover, unauthorized access to cloud-synchronized data, and the ability to perform authenticated actions as the user.

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

{
  "affected": [],
  "aliases": [
    "CVE-2025-65841"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-03T17:15:54Z",
    "severity": "MODERATE"
  },
  "details": "Aquarius Desktop 3.0.069 for macOS stores user authentication credentials in the local file ~/Library/Application Support/Aquarius/aquarius.settings using a weak obfuscation scheme. The password is \"encrypted\" through predictable byte-substitution that can be trivially reversed, allowing immediate recovery of the plaintext value. Any attacker who can read this settings file can fully compromise the victim\u0027s Aquarius account by importing the stolen configuration into their own client or login through the vendor website. This results in complete account takeover, unauthorized access to cloud-synchronized data, and the ability to perform authenticated actions as the user.",
  "id": "GHSA-68mr-3v5h-4p22",
  "modified": "2025-12-05T21:30:22Z",
  "published": "2025-12-03T18:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-65841"
    },
    {
      "type": "WEB",
      "url": "https://almightysec.com/account-takeover-via-weak-encryption"
    },
    {
      "type": "WEB",
      "url": "http://acustica.com"
    },
    {
      "type": "WEB",
      "url": "http://aquarius.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}
Mitigation MIT-1
Architecture and Design Operation

Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.

Mitigation MIT-46
Architecture and Design

Strategy: Separation of Privilege

  • Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
  • Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
CAPEC-19: Embedding Scripts within Scripts

An adversary leverages the capability to execute their own script by embedding it within other scripts that the target software is likely to execute due to programs' vulnerabilities that are brought on by allowing remote hosts to execute scripts.

CAPEC-441: Malicious Logic Insertion

An adversary installs or adds malicious logic (also known as malware) into a seemingly benign component of a fielded system. This logic is often hidden from the user of the system and works behind the scenes to achieve negative impacts. With the proliferation of mass digital storage and inexpensive multimedia devices, Bluetooth and 802.11 support, new attack vectors for spreading malware are emerging for things we once thought of as innocuous greeting cards, picture frames, or digital projectors. This pattern of attack focuses on systems already fielded and used in operation as opposed to systems and their components that are still under development and part of the supply chain.

CAPEC-478: Modification of Windows Service Configuration

An adversary exploits a weakness in access control to modify the execution parameters of a Windows service. The goal of this attack is to execute a malicious binary in place of an existing service.

CAPEC-479: Malicious Root Certificate

An adversary exploits a weakness in authorization and installs a new root certificate on a compromised system. Certificates are commonly used for establishing secure TLS/SSL communications within a web browser. When a user attempts to browse a website that presents a certificate that is not trusted an error message will be displayed to warn the user of the security risk. Depending on the security settings, the browser may not allow the user to establish a connection to the website. Adversaries have used this technique to avoid security warnings prompting users when compromised systems connect over HTTPS to adversary controlled web servers that spoof legitimate websites in order to collect login credentials.

CAPEC-502: Intent Spoof

An adversary, through a previously installed malicious application, issues an intent directed toward a specific trusted application's component in an attempt to achieve a variety of different objectives including modification of data, information disclosure, and data injection. Components that have been unintentionally exported and made public are subject to this type of an attack. If the component trusts the intent's action without verififcation, then the target application performs the functionality at the adversary's request, helping the adversary achieve the desired negative technical impact.

CAPEC-503: WebView Exposure

An adversary, through a malicious web page, accesses application specific functionality by leveraging interfaces registered through WebView's addJavascriptInterface API. Once an interface is registered to WebView through addJavascriptInterface, it becomes global and all pages loaded in the WebView can call this interface.

CAPEC-536: Data Injected During Configuration

An attacker with access to data files and processes on a victim's system injects malicious data into critical operational data during configuration or recalibration, causing the victim's system to perform in a suboptimal manner that benefits the adversary.

CAPEC-546: Incomplete Data Deletion in a Multi-Tenant Environment

An adversary obtains unauthorized information due to insecure or incomplete data deletion in a multi-tenant environment. If a cloud provider fails to completely delete storage and data from former cloud tenants' systems/resources, once these resources are allocated to new, potentially malicious tenants, the latter can probe the provided resources for sensitive information still there.

CAPEC-550: Install New Service

When an operating system starts, it also starts programs called services or daemons. Adversaries may install a new service which will be executed at startup (on a Windows system, by modifying the registry). The service name may be disguised by using a name from a related operating system or benign software. Services are usually run with elevated privileges.

CAPEC-551: Modify Existing Service

When an operating system starts, it also starts programs called services or daemons. Modifying existing services may break existing services or may enable services that are disabled/not commonly used.

CAPEC-552: Install Rootkit

An adversary exploits a weakness in authentication to install malware that alters the functionality and information provide by targeted operating system API calls. Often referred to as rootkits, it is often used to hide the presence of programs, files, network connections, services, drivers, and other system components.

CAPEC-556: Replace File Extension Handlers

When a file is opened, its file handler is checked to determine which program opens the file. File handlers are configuration properties of many operating systems. Applications can modify the file handler for a given file extension to call an arbitrary program when a file with the given extension is opened.

CAPEC-558: Replace Trusted Executable

An adversary exploits weaknesses in privilege management or access control to replace a trusted executable with a malicious version and enable the execution of malware when that trusted executable is called.

CAPEC-562: Modify Shared File

An adversary manipulates the files in a shared location by adding malicious programs, scripts, or exploit code to valid content. Once a user opens the shared content, the tainted content is executed.

CAPEC-563: Add Malicious File to Shared Webroot

An adversaries may add malicious content to a website through the open file share and then browse to that content with a web browser to cause the server to execute the content. The malicious content will typically run under the context and permissions of the web server process, often resulting in local system or administrative privileges depending on how the web server is configured.

CAPEC-564: Run Software at Logon

Operating system allows logon scripts to be run whenever a specific user or users logon to a system. If adversaries can access these scripts, they may insert additional code into the logon script. This code can allow them to maintain persistence or move laterally within an enclave because it is executed every time the affected user or users logon to a computer. Modifying logon scripts can effectively bypass workstation and enclave firewalls. Depending on the access configuration of the logon scripts, either local credentials or a remote administrative account may be necessary.

CAPEC-578: Disable Security Software

An adversary exploits a weakness in access control to disable security tools so that detection does not occur. This can take the form of killing processes, deleting registry keys so that tools do not start at run time, deleting log files, or other methods.

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