GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration
Common Weakness Enumeration

CWE-281

Allowed

Improper Preservation of Permissions

Abstraction: Base · Status: Draft

The product does not preserve permissions or incorrectly preserves permissions when copying, restoring, or sharing objects, which can cause them to have less restrictive permissions than intended.

439 vulnerabilities reference this CWE, most recent first.

GHSA-MF45-VHG9-3C42

Vulnerability from github – Published: 2022-06-03 00:00 – Updated: 2022-06-14 00:00
VLAI
Details

eG Agent before 7.2 has weak file permissions that enable escalation of privileges to SYSTEM.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2022-29594"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-06-02T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "eG Agent before 7.2 has weak file permissions that enable escalation of privileges to SYSTEM.",
  "id": "GHSA-mf45-vhg9-3c42",
  "modified": "2022-06-14T00:00:35Z",
  "published": "2022-06-03T00:00:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29594"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0028/MNDT-2022-0028.md"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-MFMJ-M5PV-C2VP

Vulnerability from github – Published: 2022-03-17 00:00 – Updated: 2022-03-24 00:00
VLAI
Details

In createOrUpdate of BasePermission.java, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-209607944

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-39695"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-16T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "In createOrUpdate of BasePermission.java, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-209607944",
  "id": "GHSA-mfmj-m5pv-c2vp",
  "modified": "2022-03-24T00:00:39Z",
  "published": "2022-03-17T00:00:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39695"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2022-03-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-MGRM-96CW-6VXV

Vulnerability from github – Published: 2025-04-01 00:30 – Updated: 2025-11-04 00:32
VLAI
Details

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Ventura 13.7.5, macOS Sequoia 15.4, macOS Sonoma 14.7.5. An app may be able to gain root privileges.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-30449"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-03-31T23:15:26Z",
    "severity": "HIGH"
  },
  "details": "A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Ventura 13.7.5, macOS Sequoia 15.4, macOS Sonoma 14.7.5. An app may be able to gain root privileges.",
  "id": "GHSA-mgrm-96cw-6vxv",
  "modified": "2025-11-04T00:32:23Z",
  "published": "2025-04-01T00:30:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-30449"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/122373"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/122374"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/122375"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2025/Apr/10"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2025/Apr/8"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2025/Apr/9"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-MH38-X4MV-9QFC

Vulnerability from github – Published: 2022-05-13 01:52 – Updated: 2022-05-13 01:52
VLAI
Details

An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. tvOS before 11.3 is affected. watchOS before 4.3 is affected. The issue involves CFPreferences in the "System Preferences" component. It allows attackers to bypass intended access restrictions by leveraging incorrect configuration-profile persistence.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2018-4115"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-04-03T06:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. tvOS before 11.3 is affected. watchOS before 4.3 is affected. The issue involves CFPreferences in the \"System Preferences\" component. It allows attackers to bypass intended access restrictions by leveraging incorrect configuration-profile persistence.",
  "id": "GHSA-mh38-x4mv-9qfc",
  "modified": "2022-05-13T01:52:35Z",
  "published": "2022-05-13T01:52:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-4115"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208692"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208693"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208696"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208698"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1040604"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1040608"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-MJ5V-92GQ-PG5Q

Vulnerability from github – Published: 2025-06-08 12:30 – Updated: 2025-06-08 12:30
VLAI
Details

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information leak through get permission.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-26693"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-08T12:15:22Z",
    "severity": "LOW"
  },
  "details": "in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information leak through get permission.",
  "id": "GHSA-mj5v-92gq-pg5q",
  "modified": "2025-06-08T12:30:33Z",
  "published": "2025-06-08T12:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-26693"
    },
    {
      "type": "WEB",
      "url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-06.md"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-MMH3-P6QG-XHW2

Vulnerability from github – Published: 2024-08-12 15:30 – Updated: 2024-08-12 15:30
VLAI
Details

A non-admin user can change or remove important features within the Zabbix Agent application, thus impacting the integrity and availability of the application.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-22121"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-12T13:38:16Z",
    "severity": "MODERATE"
  },
  "details": "A non-admin user can change or remove important features within the Zabbix Agent application, thus impacting the integrity and availability of the application.",
  "id": "GHSA-mmh3-p6qg-xhw2",
  "modified": "2024-08-12T15:30:49Z",
  "published": "2024-08-12T15:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-22121"
    },
    {
      "type": "WEB",
      "url": "https://support.zabbix.com/browse/ZBX-25011"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-MPGW-PWQR-Q9JP

Vulnerability from github – Published: 2021-12-08 00:01 – Updated: 2022-05-04 00:00
VLAI
Details

World-writable permissions on the /tmp/tmate/sessions directory in tmate-ssh-server 2.3.0 allow a local attacker to compromise the integrity of session handling, or obtain the read-write session ID from a read-only session symlink in this directory.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-44512"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281",
      "CWE-732"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-07T03:15:00Z",
    "severity": "HIGH"
  },
  "details": "World-writable permissions on the /tmp/tmate/sessions directory in tmate-ssh-server 2.3.0 allow a local attacker to compromise the integrity of session handling, or obtain the read-write session ID from a read-only session symlink in this directory.",
  "id": "GHSA-mpgw-pwqr-q9jp",
  "modified": "2022-05-04T00:00:57Z",
  "published": "2021-12-08T00:01:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44512"
    },
    {
      "type": "WEB",
      "url": "https://github.com/tmate-io/tmate-ssh-server/commit/1c020d1f5ca462f5b150b46a027aaa1bbe3c9596"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2021/12/06/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-MQMR-QQ67-C6HJ

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

Battle.net.exe in Battle.Net 1.27.1.12428 suffers from an elevation of privileges vulnerability which can be used by an "Authenticated User" to modify the existing executable file with a binary of his choice. The vulnerability exist due to weak set of permissions being granted to the "Authenticated Users Group" which grants the (F) Flag aka "Full Control"

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2020-27383"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-09T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "Battle.net.exe in Battle.Net 1.27.1.12428 suffers from an elevation of privileges vulnerability which can be used by an \"Authenticated User\" to modify the existing executable file with a binary of his choice. The vulnerability exist due to weak set of permissions being granted to the \"Authenticated Users Group\" which grants the (F) Flag aka \"Full Control\"",
  "id": "GHSA-mqmr-qq67-c6hj",
  "modified": "2022-05-24T19:04:28Z",
  "published": "2022-05-24T19:04:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27383"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FreySolarEye/CVE/blob/master/Battle%20Net%20Launcher%20Local%20Privilege%20Escalation"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-MV55-23XP-3WP8

Vulnerability from github – Published: 2021-06-08 20:09 – Updated: 2021-06-15 19:56
VLAI
Summary
Access control flaw in Kiali
Details

An incorrect access control flaw was found in the kiali-operator in versions before 1.33.0. This flaw allows an attacker with a basic level of access to the cluster (to deploy a kiali operand) to use this vulnerability and deploy a given image to anywhere in the cluster, potentially gaining access to privileged service account tokens. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/kiali/kiali"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.33.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-3495"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-06-02T20:54:29Z",
    "nvd_published_at": "2021-06-01T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "An incorrect access control flaw was found in the kiali-operator in versions before 1.33.0. This flaw allows an attacker with a basic level of access to the cluster (to deploy a kiali operand) to use this vulnerability and deploy a given image to anywhere in the cluster, potentially gaining access to privileged service account tokens. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.",
  "id": "GHSA-mv55-23xp-3wp8",
  "modified": "2021-06-15T19:56:20Z",
  "published": "2021-06-08T20:09:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3495"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kiali/kiali-operator/pull/278"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1947361"
    },
    {
      "type": "WEB",
      "url": "https://kiali.io/news/security-bulletins/kiali-security-003"
    }
  ],
  "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"
    }
  ],
  "summary": "Access control flaw in Kiali"
}

GHSA-MV64-86G8-CQQ7

Vulnerability from github – Published: 2024-04-25 18:30 – Updated: 2024-04-25 23:34
VLAI
Summary
Quarkus: security checks in resteasy reactive may trigger a denial of service
Details

A flaw was discovered in the RESTEasy Reactive implementation in Quarkus. Due to security checks for some JAX-RS endpoints being performed after serialization, more processing resources are consumed while the HTTP request is checked. In certain configurations, if an attacker has knowledge of any POST, PUT, or PATCH request paths, they can potentially identify vulnerable endpoints and trigger excessive resource usage as the endpoints process the requests. This can result in a denial of service.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.quarkus.resteasy.reactive:resteasy-reactive"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.8.0.CR1"
            },
            {
              "fixed": "3.8.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.8.0.CR1"
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.quarkus.resteasy.reactive:resteasy-reactive"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.3.0.CR1"
            },
            {
              "fixed": "3.7.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.quarkus.resteasy.reactive:resteasy-reactive"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.2.11.Final"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-1726"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-25T23:34:44Z",
    "nvd_published_at": "2024-04-25T17:15:48Z",
    "severity": "MODERATE"
  },
  "details": "A flaw was discovered in the RESTEasy Reactive implementation in Quarkus. Due to security checks for some JAX-RS endpoints being performed after serialization, more processing resources are consumed while the HTTP request is checked. In certain configurations, if an attacker has knowledge of any POST, PUT, or PATCH request paths, they can potentially identify vulnerable endpoints and trigger excessive resource usage as the endpoints process the requests. This can result in a denial of service.",
  "id": "GHSA-mv64-86g8-cqq7",
  "modified": "2024-04-25T23:34:44Z",
  "published": "2024-04-25T18:30:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-1726"
    },
    {
      "type": "WEB",
      "url": "https://github.com/quarkusio/quarkus/commit/34c1a63baf5401d0d578a23a1a4deb4b841ce65b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/quarkusio/quarkus/commit/96d93427f3b4a7d3cff34d8b7b883e13cecd359c"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2024:1662"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2024-1726"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2265158"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/quarkusio/quarkus"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Quarkus: security checks in resteasy reactive may trigger a denial of service"
}

No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.