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.

7172 vulnerabilities reference this CWE, most recent first.

GHSA-5P8H-M559-WPW7

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

An issue has been discovered in GitLab EE affecting all versions starting from 8.13 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to abuse the Allowed to merge permission as a guest user, when granted the permission through a group.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-4658"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-12-01T07:15:10Z",
    "severity": "LOW"
  },
  "details": "An issue has been discovered in GitLab EE affecting all versions starting from 8.13 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to abuse the `Allowed to merge` permission as a guest user, when granted the permission through a group.",
  "id": "GHSA-5p8h-m559-wpw7",
  "modified": "2023-12-01T09:30:44Z",
  "published": "2023-12-01T09:30:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4658"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/2104540"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/423835"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-5PCG-54J8-35RQ

Vulnerability from github – Published: 2022-05-13 01:37 – Updated: 2022-05-13 01:37
VLAI
Details

Due to incorrect authorization in IBM Business Process Manager 8.6 an attacker can claim and work on ad hoc tasks he is not assigned to. IBM X-Force ID: 136151.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2017-1766"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-03-30T16:29:00Z",
    "severity": "MODERATE"
  },
  "details": "Due to incorrect authorization in IBM Business Process Manager 8.6 an attacker can claim and work on ad hoc tasks he is not assigned to. IBM X-Force ID: 136151.",
  "id": "GHSA-5pcg-54j8-35rq",
  "modified": "2022-05-13T01:37:00Z",
  "published": "2022-05-13T01:37:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-1766"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/136151"
    },
    {
      "type": "WEB",
      "url": "http://www.ibm.com/support/docview.wss?uid=swg22011866"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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-5Q5F-6932-J76W

Vulnerability from github – Published: 2026-09-08 21:34 – Updated: 2026-09-08 21:34
VLAI
Details

Adobe Experience Manager is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim's account or session. A low-privileged attacker could exploit this vulnerability to gain elevated access or control over the victim's account or session. Exploitation of this issue does not require user interaction. Scope is changed.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-19232"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-08T20:17:28Z",
    "severity": "CRITICAL"
  },
  "details": "Adobe Experience Manager is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim\u0027s account or session. A low-privileged attacker could exploit this vulnerability to gain elevated access or control over the victim\u0027s account or session. Exploitation of this issue does not require user interaction. Scope is changed.",
  "id": "GHSA-5q5f-6932-j76w",
  "modified": "2026-09-08T21:34:19Z",
  "published": "2026-09-08T21:34:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19232"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/experience-manager/apsb26-98.html"
    }
  ],
  "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:H",
      "type": "CVSS_V3"
    }
  ]
}

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"
    }
  ]
}

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.