Common Weakness Enumeration

CWE-284

Discouraged

Improper Access Control

Abstraction: Pillar · Status: Incomplete

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

8432 vulnerabilities reference this CWE, most recent first.

GHSA-FMHF-WC56-GJJ8

Vulnerability from github – Published: 2025-10-21 21:33 – Updated: 2025-10-21 21:33
VLAI
Details

Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Upload Attachments). Supported versions that are affected are 12.2.3-12.2.14. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Applications Framework. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Applications Framework accessible data. CVSS 3.1 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-53071"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-21T20:20:48Z",
    "severity": "MODERATE"
  },
  "details": "Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Upload Attachments).  Supported versions that are affected are 12.2.3-12.2.14. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Applications Framework.  Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Oracle Applications Framework accessible data. CVSS 3.1 Base Score 4.3 (Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).",
  "id": "GHSA-fmhf-wc56-gjj8",
  "modified": "2025-10-21T21:33:43Z",
  "published": "2025-10-21T21:33:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-53071"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuoct2025.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-FMHJ-J6R9-5M2P

Vulnerability from github – Published: 2025-08-01 18:31 – Updated: 2025-08-01 21:31
VLAI
Details

Institute-of-Current-Students 1.0 is vulnerable to Incorrect Access Control in the mydetailsstudent.php endpoint. The myds GET parameter accepts an email address as input and directly returns the corresponding student's personal information without validating the identity or permissions of the requesting user. This allows any authenticated or unauthenticated attacker to enumerate and retrieve sensitive student details by altering the email value in the request URL, leading to information disclosure.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-50870"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-01T18:15:53Z",
    "severity": "CRITICAL"
  },
  "details": "Institute-of-Current-Students 1.0 is vulnerable to Incorrect Access Control in the mydetailsstudent.php endpoint. The myds GET parameter accepts an email address as input and directly returns the corresponding student\u0027s personal information without validating the identity or permissions of the requesting user. This allows any authenticated or unauthenticated attacker to enumerate and retrieve sensitive student details by altering the email value in the request URL, leading to information disclosure.",
  "id": "GHSA-fmhj-j6r9-5m2p",
  "modified": "2025-08-01T21:31:06Z",
  "published": "2025-08-01T18:31:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-50870"
    },
    {
      "type": "WEB",
      "url": "https://cwe.mitre.org/data/definitions/284.html"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/b0mk35h/c4d47b5c4aacecdc8e6c4b02b40ce302"
    }
  ],
  "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-FMP2-WWF4-6VFX

Vulnerability from github – Published: 2022-05-17 03:01 – Updated: 2022-05-17 03:01
VLAI
Details

IBM BigFix Platform could allow an attacker on the local network to crash the BES and relay servers.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2016-6085"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-02-01T20:59:00Z",
    "severity": "MODERATE"
  },
  "details": "IBM BigFix Platform could allow an attacker on the local network to crash the BES and relay servers.",
  "id": "GHSA-fmp2-wwf4-6vfx",
  "modified": "2022-05-17T03:01:05Z",
  "published": "2022-05-17T03:01:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6085"
    },
    {
      "type": "WEB",
      "url": "http://www.ibm.com/support/docview.wss?uid=swg21996348"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/95291"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-FMR2-65VM-PW9C

Vulnerability from github – Published: 2022-05-17 02:23 – Updated: 2022-05-17 02:23
VLAI
Details

Unspecified vulnerability in the Oracle Outside In Technology component in Oracle Fusion Middleware 8.4.0 and 8.5.1 through 8.5.3 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to Outside In Filters, a different vulnerability than CVE-2016-5558, CVE-2016-5574, CVE-2016-5577, CVE-2016-5578, and CVE-2016-5579.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2016-5588"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-10-25T14:30:00Z",
    "severity": "HIGH"
  },
  "details": "Unspecified vulnerability in the Oracle Outside In Technology component in Oracle Fusion Middleware 8.4.0 and 8.5.1 through 8.5.3 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to Outside In Filters, a different vulnerability than CVE-2016-5558, CVE-2016-5574, CVE-2016-5577, CVE-2016-5578, and CVE-2016-5579.",
  "id": "GHSA-fmr2-65vm-pw9c",
  "modified": "2022-05-17T02:23:10Z",
  "published": "2022-05-17T02:23:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-5588"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/93748"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1037051"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-FMRX-6PFM-P8Q6

Vulnerability from github – Published: 2025-01-14 18:31 – Updated: 2025-01-14 18:31
VLAI
Details

A vulnerability, which was classified as critical, was found in Blog Botz for Journal Theme 1.0 on OpenCart. This affects an unknown part of the file /index.php?route=extension/module/blog_add. The manipulation of the argument image leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-0460"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-01-14T16:15:34Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability, which was classified as critical, was found in Blog Botz for Journal Theme 1.0 on OpenCart. This affects an unknown part of the file /index.php?route=extension/module/blog_add. The manipulation of the argument image leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.",
  "id": "GHSA-fmrx-6pfm-p8q6",
  "modified": "2025-01-14T18:31:58Z",
  "published": "2025-01-14T18:31:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-0460"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/mcdruid/28124198128022a1c2b4060f74d99cd6"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.291477"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.291477"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?submit.474089"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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-FMV7-7HM8-V755

Vulnerability from github – Published: 2022-05-17 02:41 – Updated: 2022-05-17 02:41
VLAI
Details

PostgreSQL PL/Java after 9.0 does not honor access controls on large objects.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2016-0768"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-06-06T18:29:00Z",
    "severity": "HIGH"
  },
  "details": "PostgreSQL PL/Java after 9.0 does not honor access controls on large objects.",
  "id": "GHSA-fmv7-7hm8-v755",
  "modified": "2022-05-17T02:41:29Z",
  "published": "2022-05-17T02:41:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-0768"
    },
    {
      "type": "WEB",
      "url": "https://tada.github.io/pljava/releasenotes.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-FMVM-7G4G-75C2

Vulnerability from github – Published: 2025-04-14 15:31 – Updated: 2025-08-26 21:31
VLAI
Details

A vulnerability, which was classified as critical, has been found in veal98 小牛肉 Echo 开源社区系统 4.2. This issue affects the function uploadMdPic of the file /discuss/uploadMdPic. The manipulation of the argument editormd-image-file leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-3566"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-14T13:15:17Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability, which was classified as critical, has been found in veal98 \u5c0f\u725b\u8089 Echo \u5f00\u6e90\u793e\u533a\u7cfb\u7edf 4.2. This issue affects the function uploadMdPic of the file /discuss/uploadMdPic. The manipulation of the argument editormd-image-file leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.",
  "id": "GHSA-fmvm-7g4g-75c2",
  "modified": "2025-08-26T21:31:06Z",
  "published": "2025-04-14T15:31:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-3566"
    },
    {
      "type": "WEB",
      "url": "https://github.com/caigo8/CVE-md/blob/main/Echo/%E6%9C%AA%E6%8E%88%E6%9D%83%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0.md"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.304607"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.304607"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?submit.549509"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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-FMXW-FQW2-5V57

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

Vulnerability in the Identity Manager Connector product of Oracle Fusion Middleware (component: Database User). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Identity Manager Connector. While the vulnerability is in Identity Manager Connector, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Identity Manager Connector. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-46793"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-17T10:53:56Z",
    "severity": "CRITICAL"
  },
  "details": "Vulnerability in the Identity Manager Connector product of Oracle Fusion Middleware (component: Database User).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.1.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Identity Manager Connector.  While the vulnerability is in Identity Manager Connector, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in takeover of Identity Manager Connector. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).",
  "id": "GHSA-fmxw-fqw2-5v57",
  "modified": "2026-06-17T18:35:29Z",
  "published": "2026-06-17T18:35:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46793"
    },
    {
      "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:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-FP36-MJW5-FMGX

Vulnerability from github – Published: 2023-04-20 21:39 – Updated: 2023-04-20 21:39
VLAI
Summary
xwiki-platform-web-templates allows users to be created even when registration is disabled without validation via template macro
Details

Impact

If a guest has view rights on any document, it's possible to create a new user using the distribution/firstadminuser.wiki in the wrong context.

To reproduce:

  • On a wiki with view rights for guests but user registration disabled, open as guest /xwiki/bin/view/Main?sheet=CKEditor.HTMLConverter&language=en&sourceSyntax=xwiki%2F2.1&stripHTMLEnvelope=true&fromHTML=false&toHTML=true&text=%7B%7Btemplate+name%3D%22distribution%2Ffirstadminuser.wiki%22+%2F%7D%7D where is the URL of your XWiki installation.
  • Enter username and password of your choice.
  • Click "Register and login"

Patches

The vulnerability has been patched in XWiki 15.0-rc-1 and 14.10.1.

Workarounds

There is no known workaround other than upgrading.

References

https://jira.xwiki.org/browse/XWIKI-19852 https://jira.xwiki.org/browse/XWIKI-20400

For more information

If you have any questions or comments about this advisory: * Open an issue in Jira XWiki.org * Email us at Security Mailing List

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.platform:xwiki-platform-web-templates"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0-rc-1"
            },
            {
              "fixed": "14.10.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-29513"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-20T21:39:56Z",
    "nvd_published_at": "2023-04-19T00:15:08Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\n\nIf a guest has view rights on any document, it\u0027s possible to create a new user using the `distribution/firstadminuser.wiki` in the wrong context.\n\nTo reproduce:\n\n* On a wiki with view rights for guests but user registration disabled, open as guest \u003cserver\u003e/xwiki/bin/view/Main?sheet=CKEditor.HTMLConverter\u0026language=en\u0026sourceSyntax=xwiki%2F2.1\u0026stripHTMLEnvelope=true\u0026fromHTML=false\u0026toHTML=true\u0026text=%7B%7Btemplate+name%3D%22distribution%2Ffirstadminuser.wiki%22+%2F%7D%7D where \u003cserver\u003e is the URL of your XWiki installation.\n* Enter username and password of your choice.\n* Click \"Register and login\"\n\n### Patches\n\nThe vulnerability has been patched in XWiki 15.0-rc-1 and 14.10.1.\n\n### Workarounds\nThere is no known workaround other than upgrading.\n\n### References\nhttps://jira.xwiki.org/browse/XWIKI-19852\nhttps://jira.xwiki.org/browse/XWIKI-20400\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n* Open an issue in [Jira XWiki.org](https://jira.xwiki.org/)\n* Email us at [Security Mailing List](mailto:security@xwiki.org)\n",
  "id": "GHSA-fp36-mjw5-fmgx",
  "modified": "2023-04-20T21:39:56Z",
  "published": "2023-04-20T21:39:56Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-fp36-mjw5-fmgx"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-29513"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/xwiki/xwiki-platform"
    },
    {
      "type": "WEB",
      "url": "https://jira.xwiki.org/browse/XWIKI-19852"
    },
    {
      "type": "WEB",
      "url": "https://jira.xwiki.org/browse/XWIKI-20400"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "xwiki-platform-web-templates allows users to be created even when registration is disabled without validation via template macro"
}

GHSA-FP5J-7RG9-V2C7

Vulnerability from github – Published: 2022-05-17 00:51 – Updated: 2025-04-12 12:50
VLAI
Details

WordPress before 4.2.3 does not properly verify the edit_posts capability, which allows remote authenticated users to bypass intended access restrictions and create drafts by leveraging the Subscriber role, as demonstrated by a post-quickdraft-save action to wp-admin/post.php.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2015-5623"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-08-03T14:59:00Z",
    "severity": "MODERATE"
  },
  "details": "WordPress before 4.2.3 does not properly verify the edit_posts capability, which allows remote authenticated users to bypass intended access restrictions and create drafts by leveraging the Subscriber role, as demonstrated by a post-quickdraft-save action to wp-admin/post.php.",
  "id": "GHSA-fp5j-7rg9-v2c7",
  "modified": "2025-04-12T12:50:29Z",
  "published": "2022-05-17T00:51:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5623"
    },
    {
      "type": "WEB",
      "url": "https://core.trac.wordpress.org/changeset/33357"
    },
    {
      "type": "WEB",
      "url": "https://wordpress.org/news/2015/07/wordpress-4-2-3"
    },
    {
      "type": "WEB",
      "url": "https://wpvulndb.com/vulnerabilities/8111"
    },
    {
      "type": "WEB",
      "url": "http://codex.wordpress.org/Version_4.2.3"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2015/07/23/18"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2015/dsa-3328"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/76011"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1033037"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

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.