Common Weakness Enumeration

CWE-863

Allowed-with-Review

Incorrect Authorization

Abstraction: Class · Status: Incomplete

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

5678 vulnerabilities reference this CWE, most recent first.

GHSA-5PCM-62QR-XHC5

Vulnerability from github – Published: 2026-07-14 21:32 – Updated: 2026-07-14 21:32
VLAI
Details

Adobe Commerce is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and write access. Exploitation of this issue does not require user interaction.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-47988"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-14T20:17:04Z",
    "severity": "HIGH"
  },
  "details": "Adobe Commerce is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and write access. Exploitation of this issue does not require user interaction.",
  "id": "GHSA-5pcm-62qr-xhc5",
  "modified": "2026-07-14T21:32:17Z",
  "published": "2026-07-14T21:32:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47988"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/magento/apsb26-73.html"
    }
  ],
  "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"
    }
  ]
}

GHSA-5PF8-M5C6-QC44

Vulnerability from github – Published: 2022-05-24 19:16 – Updated: 2024-09-17 00:31
VLAI
Details

Integria IMS login check uses a loose comparator ("==") to compare the MD5 hash of the password provided by the user and the MD5 hash stored in the database. An attacker with a specific formatted password could exploit this vulnerability in order to login in the system with different passwords.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-3833"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-697",
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-07T16:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Integria IMS login check uses a loose comparator (\"==\") to compare the MD5 hash of the password provided by the user and the MD5 hash stored in the database. An attacker with a specific formatted password could exploit this vulnerability in order to login in the system with different passwords.",
  "id": "GHSA-5pf8-m5c6-qc44",
  "modified": "2024-09-17T00:31:00Z",
  "published": "2022-05-24T19:16:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3833"
    },
    {
      "type": "WEB",
      "url": "https://integriaims.com/en/services/updates"
    },
    {
      "type": "WEB",
      "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/integria-ims-incorrect-authorization"
    },
    {
      "type": "WEB",
      "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/integria-ims-incorrect-authorization"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-5PVH-VHHW-W4X6

Vulnerability from github – Published: 2023-11-30 15:30 – Updated: 2026-04-28 21:33
VLAI
Details

Incorrect Authorization vulnerability in NicheAddons Events Addon for Elementor allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Events Addon for Elementor: from n/a through 2.1.3.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-47827"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-30T14:15:10Z",
    "severity": "MODERATE"
  },
  "details": "Incorrect Authorization vulnerability in NicheAddons Events Addon for Elementor allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Events Addon for Elementor: from n/a through 2.1.3.",
  "id": "GHSA-5pvh-vhhw-w4x6",
  "modified": "2026-04-28T21:33:13Z",
  "published": "2023-11-30T15:30:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-47827"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/vulnerability/events-addon-for-elementor/wordpress-events-addon-for-elementor-plugin-2-1-3-broken-access-control-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:N/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-5Q2H-RCFJ-XC9G

Vulnerability from github – Published: 2025-01-28 21:31 – Updated: 2025-01-28 21:31
VLAI
Details

A Local Code Execution Vulnerability exists in the product and version listed above. The vulnerability is due to a default setting in Windows and allows access to the Command Prompt as a higher privileged user.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-24479"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-01-28T19:15:14Z",
    "severity": "HIGH"
  },
  "details": "A Local Code Execution Vulnerability exists in the product and version listed above. The vulnerability is due to a default setting in Windows and allows access to the Command Prompt as a higher privileged user.",
  "id": "GHSA-5q2h-rcfj-xc9g",
  "modified": "2025-01-28T21:31:03Z",
  "published": "2025-01-28T21:31:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24479"
    },
    {
      "type": "WEB",
      "url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1719.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/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-5Q4R-452W-GGWQ

Vulnerability from github – Published: 2026-02-08 00:30 – Updated: 2026-02-11 00:30
VLAI
Details

WeKan versions prior to 8.19 contain an authorization weakness in the attachment upload API. The API does not fully validate that provided identifiers (such as boardId, cardId, swimlaneId, and listId) are consistent and refer to a coherent card/board relationship, enabling attempts to upload attachments with mismatched object relationships.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-25561"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-07T22:16:01Z",
    "severity": "HIGH"
  },
  "details": "WeKan versions prior to 8.19 contain an authorization weakness in the attachment upload API. The API does not fully validate that provided identifiers (such as boardId, cardId, swimlaneId, and listId) are consistent and refer to a coherent card/board relationship, enabling attempts to upload attachments with mismatched object relationships.",
  "id": "GHSA-5q4r-452w-ggwq",
  "modified": "2026-02-11T00:30:14Z",
  "published": "2026-02-08T00:30:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-25561"
    },
    {
      "type": "WEB",
      "url": "https://github.com/wekan/wekan/commit/1d16955b6d4f0a0282e89c2c1b0415c7597019b8"
    },
    {
      "type": "WEB",
      "url": "https://wekan.fi"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/wekan-attachment-upload-object-relationship-validation-bypass"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    },
    {
      "score": "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: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-5Q58-X5H2-V5RX

Vulnerability from github – Published: 2020-12-21 18:01 – Updated: 2020-12-21 17:43
VLAI
Summary
Authenticated Privilege Escalation
Details

Impact

Authenticated Privilege Escalation

Patches

We recommend to update to the current version 6.3.4.1. You can get the update to 6.3.4.1 regularly via the Auto-Updater or directly via the download overview.

https://www.shopware.com/en/download/#shopware-6

Workarounds

For older versions of 6.1 and 6.2 the corresponding changes are also available via plugin:

https://store.shopware.com/en/detail/index/sArticle/518463/number/Swag136939272659

For more information

https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-12-2020

Show details on source website

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 6.3.4.0"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "shopware/platform"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.3.4.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 6.3.4.0"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "shopware/core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.3.4.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-12-21T17:43:25Z",
    "nvd_published_at": null,
    "severity": "LOW"
  },
  "details": "### Impact\nAuthenticated Privilege Escalation\n\n### Patches\nWe recommend to update to the current version 6.3.4.1. You can get the update to 6.3.4.1 regularly via the Auto-Updater or directly via the download overview.\n\nhttps://www.shopware.com/en/download/#shopware-6\n\n### Workarounds\nFor older versions of 6.1 and 6.2 the corresponding changes are also available via plugin:\n\nhttps://store.shopware.com/en/detail/index/sArticle/518463/number/Swag136939272659\n\n### For more information\nhttps://docs.shopware.com/en/shopware-6-en/security-updates/security-update-12-2020",
  "id": "GHSA-5q58-x5h2-v5rx",
  "modified": "2020-12-21T17:43:25Z",
  "published": "2020-12-21T18:01:08Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/shopware/platform/security/advisories/GHSA-5q58-x5h2-v5rx"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Authenticated Privilege Escalation"
}

GHSA-5Q5J-R39W-WC64

Vulnerability from github – Published: 2024-01-12 15:30 – Updated: 2024-01-12 15:30
VLAI
Details

An issue has been discovered in GitLab EE affecting all versions starting from 15.3 before 16.5.6, all versions starting from 16.6 before 16.6.4, all versions starting from 16.7 before 16.7.2. The required CODEOWNERS approval could be bypassed by adding changes to a previously approved merge request.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-4812"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-01-12T14:15:48Z",
    "severity": "HIGH"
  },
  "details": "An issue has been discovered in GitLab EE affecting all versions starting from 15.3 before 16.5.6, all versions starting from 16.6 before 16.6.4, all versions starting from 16.7 before 16.7.2. The required CODEOWNERS approval could be bypassed by adding changes to a previously approved merge request.",
  "id": "GHSA-5q5j-r39w-wc64",
  "modified": "2024-01-12T15:30:32Z",
  "published": "2024-01-12T15:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4812"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/2115574"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/424398"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-5Q8V-J673-M5V4

Vulnerability from github – Published: 2026-03-07 02:10 – Updated: 2026-03-07 02:10
VLAI
Summary
Firefly III user API endpoints expose all users' information to any authenticated user (IDOR)
Details

Summary

The User management API endpoints (GET /api/v1/users and GET /api/v1/users/{id}) are accessible to any authenticated user without admin/owner role verification, exposing all users' email addresses, roles, and account status.

Affected Endpoints

  1. GET /api/v1/users (UserController::index, line 94) — Lists ALL users with full details. No role check.
  2. GET /api/v1/users/{id} (UserController::show, line 126) — Shows any user's details by ID. No role check.

Root Cause (1-of-N Inconsistency)

Other methods in the same controller properly check for the 'owner' role:

  • store()UserStoreRequest::authorize() checks auth()->user()->hasRole('owner')
  • destroy() — Explicitly checks $this->repository->hasRole($admin, 'owner')

But index() and show() have no role check at all. The route group at routes/api.php:734-747 has no admin middleware, only the global auth:api middleware.

Exposed Data

The UserTransformer (line 40-54) returns: - email — user's email address - role — user's role (owner/demo) - blocked — account blocked status - blocked_code — block reason - created_at / updated_at — timestamps

Impact

Any authenticated user can: 1. Enumerate ALL user accounts in the instance 2. Harvest email addresses for phishing/social engineering 3. Identify admin/owner accounts by role 4. Determine which accounts are blocked

Exploitation

# List all users
curl -H "Authorization: Bearer <any_user_token>" https://instance/api/v1/users

# View specific user details
curl -H "Authorization: Bearer <any_user_token>" https://instance/api/v1/users/1

Suggested Fix

Add owner role checks to index() and show(), or restrict the route group with admin middleware:

// Option 1: Add check in controller methods
public function show(User $user): JsonResponse
{
    if (!$this->repository->hasRole(auth()->user(), 'owner') && auth()->user()->id !== $user->id) {
        throw new FireflyException('200025: No access to function.');
    }
    // ...
}

// Option 2: Add middleware to route group
Route::group(['middleware' => ['admin'], ...], ...)
Show details on source website

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 6.5.0"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "grumpydictator/firefly-iii"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.4.23"
            },
            {
              "fixed": "6.5.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-07T02:10:45Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "### Summary\n\nThe User management API endpoints (`GET /api/v1/users` and `GET /api/v1/users/{id}`) are accessible to any authenticated user without admin/owner role verification, exposing all users\u0027 email addresses, roles, and account status.\n\n### Affected Endpoints\n\n1. **GET /api/v1/users** (UserController::index, line 94) \u2014 Lists ALL users with full details. No role check.\n2. **GET /api/v1/users/{id}** (UserController::show, line 126) \u2014 Shows any user\u0027s details by ID. No role check.\n\n### Root Cause (1-of-N Inconsistency)\n\nOther methods in the same controller properly check for the \u0027owner\u0027 role:\n\n- `store()` \u2014 `UserStoreRequest::authorize()` checks `auth()-\u003euser()-\u003ehasRole(\u0027owner\u0027)` \u2713\n- `destroy()` \u2014 Explicitly checks `$this-\u003erepository-\u003ehasRole($admin, \u0027owner\u0027)` \u2713\n\nBut `index()` and `show()` have no role check at all. The route group at `routes/api.php:734-747` has no admin middleware, only the global `auth:api` middleware.\n\n### Exposed Data\n\nThe `UserTransformer` (line 40-54) returns:\n- `email` \u2014 user\u0027s email address\n- `role` \u2014 user\u0027s role (owner/demo)\n- `blocked` \u2014 account blocked status\n- `blocked_code` \u2014 block reason\n- `created_at` / `updated_at` \u2014 timestamps\n\n### Impact\n\nAny authenticated user can:\n1. Enumerate ALL user accounts in the instance\n2. Harvest email addresses for phishing/social engineering\n3. Identify admin/owner accounts by role\n4. Determine which accounts are blocked\n\n### Exploitation\n\n```bash\n# List all users\ncurl -H \"Authorization: Bearer \u003cany_user_token\u003e\" https://instance/api/v1/users\n\n# View specific user details\ncurl -H \"Authorization: Bearer \u003cany_user_token\u003e\" https://instance/api/v1/users/1\n```\n\n### Suggested Fix\n\nAdd owner role checks to `index()` and `show()`, or restrict the route group with admin middleware:\n\n```php\n// Option 1: Add check in controller methods\npublic function show(User $user): JsonResponse\n{\n    if (!$this-\u003erepository-\u003ehasRole(auth()-\u003euser(), \u0027owner\u0027) \u0026\u0026 auth()-\u003euser()-\u003eid !== $user-\u003eid) {\n        throw new FireflyException(\u0027200025: No access to function.\u0027);\n    }\n    // ...\n}\n\n// Option 2: Add middleware to route group\nRoute::group([\u0027middleware\u0027 =\u003e [\u0027admin\u0027], ...], ...)\n```",
  "id": "GHSA-5q8v-j673-m5v4",
  "modified": "2026-03-07T02:10:45Z",
  "published": "2026-03-07T02:10:45Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/firefly-iii/firefly-iii/security/advisories/GHSA-5q8v-j673-m5v4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/firefly-iii/firefly-iii"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Firefly III user API endpoints expose all users\u0027 information to any authenticated user (IDOR)"
}

GHSA-5QHX-GWFJ-6JQR

Vulnerability from github – Published: 2026-02-06 18:10 – Updated: 2026-02-06 19:06
VLAI
Summary
Gogs user can update repository content with read-only permission
Details

Vulnerability Description

The endpoint PUT /repos/:owner/:repo/contents/* does not require write permissions and allows access with read permission only via repoAssignment().

After passing the permission check, PutContents() invokes UpdateRepoFile(), which results in:

  • Commit creation
  • Execution of git push

As a result, a token with read-only permission can be used to modify repository contents.


Attack Prerequisites

  • Possession of a valid access token
  • Read permission on the target repository (public repository or collaborator with read access)

Attack Scenario

  1. The attacker accesses the target repository with a read-only token
  2. The attacker sends a PUT /contents request to update an arbitrary file
  3. The server creates a commit and performs a git push on behalf of the attacker

Potential Impact

  • Source code tampering
  • Injection of backdoors
  • Compromise of release artifacts and distributed packages
Show details on source website

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 0.13.3"
      },
      "package": {
        "ecosystem": "Go",
        "name": "gogs.io/gogs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.13.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-23632"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-02-06T18:10:05Z",
    "nvd_published_at": "2026-02-06T18:15:56Z",
    "severity": "MODERATE"
  },
  "details": "## Vulnerability Description\n\nThe endpoint\n`PUT /repos/:owner/:repo/contents/*`\ndoes not require write permissions and allows access with **read permission only** via `repoAssignment()`.\n\nAfter passing the permission check, `PutContents()` invokes `UpdateRepoFile()`, which results in:\n\n* Commit creation\n* Execution of `git push`\n\nAs a result, a token with **read-only permission** can be used to modify repository contents.\n\n---\n\n## Attack Prerequisites\n\n* Possession of a valid access token\n* Read permission on the target repository\n  (public repository or collaborator with read access)\n\n---\n\n## Attack Scenario\n\n1. The attacker accesses the target repository with a read-only token\n2. The attacker sends a `PUT /contents` request to update an arbitrary file\n3. The server creates a commit and performs a git push on behalf of the attacker\n\n---\n\n## Potential Impact\n\n* Source code tampering\n* Injection of backdoors\n* Compromise of release artifacts and distributed packages",
  "id": "GHSA-5qhx-gwfj-6jqr",
  "modified": "2026-02-06T19:06:54Z",
  "published": "2026-02-06T18:10:05Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/gogs/gogs/security/advisories/GHSA-5qhx-gwfj-6jqr"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23632"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gogs/gogs/pull/8102/commits/b6afcdb2e8d291e2adaaf6a8b7f88d240606515d"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/gogs/gogs"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gogs/gogs/releases/tag/v0.13.4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": " Gogs user can update repository content with read-only permission"
}

GHSA-5QMF-2CWW-78M3

Vulnerability from github – Published: 2022-05-24 19:04 – Updated: 2022-07-13 00:00
VLAI
Details

 Improper access control in system firmware for some Intel(R) NUCs may allow a privileged user to potentially enable escalation of privilege via local access.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-0067"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-09T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "\u0026nbsp;Improper access control in system firmware for some Intel(R) NUCs may allow a privileged user to potentially enable escalation of privilege via local access.",
  "id": "GHSA-5qmf-2cww-78m3",
  "modified": "2022-07-13T00:00:52Z",
  "published": "2022-05-24T19:04:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-0067"
    },
    {
      "type": "WEB",
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00511.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

Mitigation
Architecture and Design
  • Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries.
  • Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.
Mitigation
Architecture and Design

Ensure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible to the patient and the patient's doctor [REF-7].

Mitigation MIT-4.4
Architecture and Design

Strategy: Libraries or Frameworks

  • Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
  • For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
Mitigation
Architecture and Design
  • For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.
  • One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.
Mitigation
System Configuration Installation

Use the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.

No CAPEC attack patterns related to this CWE.