Common Weakness Enumeration

CWE-269

Discouraged

Improper Privilege Management

Abstraction: Class · Status: Draft

API response cwe.mitre.org

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

6424 vulnerabilities reference this CWE, most recent first.

GHSA-H495-HFPG-XW55

Vulnerability from github – Published: 2022-05-27 00:00 – Updated: 2022-06-09 00:00
VLAI
Details

A logic issue was addressed with improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to gain elevated privileges.

Severity
6.7 (Medium)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2022-26691"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-26T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "A logic issue was addressed with improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to gain elevated privileges.",
  "id": "GHSA-h495-hfpg-xw55",
  "modified": "2022-06-09T00:00:29Z",
  "published": "2022-05-27T00:00:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-26691"
    },
    {
      "type": "WEB",
      "url": "https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00039.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KQ6TD7F3VRITPEHFDHZHK7MU6FEBMZ5U"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YQRIT4H75XV6M42K7ZTARWZ7YLLYQHPO"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213183"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213184"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213185"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2022/dsa-5149"
    }
  ],
  "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"
    }
  ]
}

GHSA-H496-35PX-76WP

Vulnerability from github – Published: 2024-09-30 18:31 – Updated: 2024-10-01 00:33
VLAI
Details

An issue in the TP-Link MQTT Broker and API gateway of TP-Link Kasa KP125M v1.0.3 allows attackers to establish connections by impersonating devices owned by other users.

Severity
7.6 (High)
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L
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{
  "affected": [],
  "aliases": [
    "CVE-2024-46549"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-30T17:15:04Z",
    "severity": "HIGH"
  },
  "details": "An issue in the TP-Link MQTT Broker and API gateway of TP-Link Kasa KP125M v1.0.3 allows attackers to establish connections by impersonating devices owned by other users.",
  "id": "GHSA-h496-35px-76wp",
  "modified": "2024-10-01T00:33:40Z",
  "published": "2024-09-30T18:31:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-46549"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Chapoly1305/tp-link-cve/blob/main/CVE-2024-46549.md"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-H4CC-27HC-FW7G

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

A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A local attacker may be able to elevate their privileges.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-1868"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-08T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A local attacker may be able to elevate their privileges.",
  "id": "GHSA-h4cc-27hc-fw7g",
  "modified": "2022-05-24T19:13:32Z",
  "published": "2022-05-24T19:13:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1868"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212317"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212323"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212324"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212325"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212326"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212327"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-H4HQ-RGVH-WH27

Vulnerability from github – Published: 2026-03-04 20:13 – Updated: 2026-03-04 20:13
VLAI
Summary
Vaultwarden's Collection Management Operations Allowed Without `manage` Verification for Manager Role
Details

Summary

Testing confirmed that even when a Manager has manage=false for a given collection, they can still perform the following management operations as long as they have access to the collection:

  • PUT /api/organizations/<org_id>/collections/<col_id> succeeds (HTTP 200)
  • PUT /api/organizations/<org_id>/collections/<col_id>/users succeeds (HTTP 200)
  • DELETE /api/organizations/<org_id>/collections/<col_id> succeeds (HTTP 200)

Description

  • The Manager guard checks only whether the user can access the collection, not whether they have manage privileges. This check is directly applied to management endpoints. src/auth.rs:816 ```rust

if !Collection::can_access_collection(&headers.membership, &col_id, &conn).await { err_handler!("The current user isn't a manager for this collection") } ```

  • The can_access_collection function does not evaluate the manage flag. src/db/models/collection.rs:140

```rust

pub async fn can_access_collection(member: &Membership, col_id: &CollectionId, conn: &DbConn) -> bool { member.has_status(MembershipStatus::Confirmed) && (member.has_full_access() || CollectionUser::has_access_to_collection_by_user(col_id, &member.user_uuid, conn).await || ... ```

  • A separate management-permission check exists and includes manage validation, but it is not used during authorization for the affected endpoints. src/db/models/collection.rs:516

```rust

pub async fn is_manageable_by_user(&self, user_uuid: &UserId, conn: &DbConn) -> bool { let Some(member) = Membership::find_confirmed_by_user_and_org(user_uuid, &self.org_uuid, conn).await else { return false; }; if member.has_full_access() { return true; } ... ```

  • The actual update and deletion endpoints only accept ManagerHeaders and do not perform additional manage checks. src/api/core/organizations.rs:608
  async fn put_organization_collection_update(..., headers: ManagerHeaders, ...)

src/api/core/organizations.rs:890

  async fn put_collection_users(..., headers: ManagerHeaders, ...)

src/api/core/organizations.rs:747

rust async fn delete_organization_collection(..., headers: ManagerHeaders, ...)

Preconditions

  • The attacker is a Manager within the target organization.
  • The attacker has access to the target collection (assigned=true).
  • The attacker’s permission for that collection is manage=false.
  • A valid API access token has been obtained.

Steps to Reproduce

  1. Confirm that the attacker’s current permissions for the target collection include manage=false. image

  2. As a control test, verify that update operations fail for collections the attacker cannot access. image

  3. Confirm that update operations succeed for the target collection where manage=false. image

  4. Use PUT /collections/{col_id}/users to set manage=true, confirming that the attacker can escalate their own privileges. image

  5. Verify that deletion of the collection succeeds despite the Manager lacking management rights. image

Required Minimum Privileges

  • Organization Manager role (Owner/Admin privileges are not required)
  • Works even with access_all=false
  • Only access rights to the target collection are required (manage privilege is not required)

Attack Scenario

A restricted Manager (intended for read/use-only access) directly invokes the API to update collection settings, elevate their own privileges to manage=true, and even delete the collection.

This allows the user to bypass operational access restrictions and effectively gain administrator-equivalent control over the collection.

Potential Impact

  • Confidentiality: Expansion of access scope through unauthorized privilege escalation and configuration changes.
  • Integrity: Unauthorized modification of collection settings and assignments; potential disabling of access controls.
  • Availability: Deletion of collections may disrupt business operations.
Severity
8.3 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 1.35.3"
      },
      "package": {
        "ecosystem": "crates.io",
        "name": "vaultwarden"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.35.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-27803"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-285",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-04T20:13:44Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "## Summary\n\nTesting confirmed that even when a Manager has `manage=false` for a given collection, they can still perform the following management operations as long as they have access to the collection:\n\n* `PUT /api/organizations/\u003corg_id\u003e/collections/\u003ccol_id\u003e` succeeds (HTTP 200)\n* `PUT /api/organizations/\u003corg_id\u003e/collections/\u003ccol_id\u003e/users` succeeds (HTTP 200)\n* `DELETE /api/organizations/\u003corg_id\u003e/collections/\u003ccol_id\u003e` succeeds (HTTP 200)\n\n\n\n## Description\n\n* The Manager guard checks only whether the user **can access the collection**, not whether they have `manage` privileges. This check is directly applied to management endpoints.\nsrc/auth.rs:816\n  ```rust\n\n  if !Collection::can_access_collection(\u0026headers.membership, \u0026col_id, \u0026conn).await {\n      err_handler!(\"The current user isn\u0027t a manager for this collection\")\n  }\n  ```\n\n* The `can_access_collection` function does **not** evaluate the `manage` flag.\n  src/db/models/collection.rs:140\n\n  ```rust\n\n  pub async fn can_access_collection(member: \u0026Membership, col_id: \u0026CollectionId, conn: \u0026DbConn) -\u003e bool {\n      member.has_status(MembershipStatus::Confirmed)\n          \u0026\u0026 (member.has_full_access()\n              || CollectionUser::has_access_to_collection_by_user(col_id, \u0026member.user_uuid, conn).await\n              || ...\n  ```\n\n* A separate management-permission check exists and includes `manage` validation, but it is **not used** during authorization for the affected endpoints.\n  src/db/models/collection.rs:516\n\n  ```rust\n\n  pub async fn is_manageable_by_user(\u0026self, user_uuid: \u0026UserId, conn: \u0026DbConn) -\u003e bool {\n      let Some(member) = Membership::find_confirmed_by_user_and_org(user_uuid, \u0026self.org_uuid, conn).await else {\n          return false;\n      };\n      if member.has_full_access() {\n          return true;\n      }\n      ...\n  ```\n\n* The actual update and deletion endpoints only accept `ManagerHeaders` and do not perform additional `manage` checks.\n  src/api/core/organizations.rs:608\n\n```rust\n  async fn put_organization_collection_update(..., headers: ManagerHeaders, ...)\n```\n\n  src/api/core/organizations.rs:890\n\n```rust\n  async fn put_collection_users(..., headers: ManagerHeaders, ...)\n```\n  \n\nsrc/api/core/organizations.rs:747\n\n```rust\n  async fn delete_organization_collection(..., headers: ManagerHeaders, ...)\n  ```\n\n\n\n## Preconditions\n\n* The attacker is a **Manager** within the target organization.\n* The attacker has access to the target collection (`assigned=true`).\n* The attacker\u2019s permission for that collection is `manage=false`.\n* A valid API access token has been obtained.\n\n\n\n## Steps to Reproduce\n\n1. Confirm that the attacker\u2019s current permissions for the target collection include `manage=false`.\n\u003cimg width=\"2015\" height=\"636\" alt=\"image\" src=\"https://github.com/user-attachments/assets/58ddc733-e37c-4766-a980-b1ea1918ceb4\" /\u003e\n\n2. As a control test, verify that update operations fail for collections the attacker cannot access.\n\u003cimg width=\"2021\" height=\"852\" alt=\"image\" src=\"https://github.com/user-attachments/assets/d8699442-2dfc-4d73-8940-ec10f4a175f0\" /\u003e\n\n3. Confirm that update operations succeed for the target collection where `manage=false`.\n\u003cimg width=\"2013\" height=\"690\" alt=\"image\" src=\"https://github.com/user-attachments/assets/33d9845d-d18e-456c-a58c-e780911347a9\" /\u003e\n\n4. Use `PUT /collections/{col_id}/users` to set `manage=true`, confirming that the attacker can escalate their own privileges.\n\u003cimg width=\"2018\" height=\"488\" alt=\"image\" src=\"https://github.com/user-attachments/assets/da8c5246-cf2a-46c2-9a25-e99d907f852d\" /\u003e\n\n5. Verify that deletion of the collection succeeds despite the Manager lacking management rights.\n\u003cimg width=\"2018\" height=\"487\" alt=\"image\" src=\"https://github.com/user-attachments/assets/a97c8fb2-4f97-4c2a-a90b-9d95dbde84fd\" /\u003e\n\n\n\n## Required Minimum Privileges\n\n* Organization Manager role (Owner/Admin privileges are not required)\n* Works even with `access_all=false`\n* Only access rights to the target collection are required (`manage` privilege is not required)\n\n\n\n## Attack Scenario\n\nA restricted Manager (intended for read/use-only access) directly invokes the API to update collection settings, elevate their own privileges to `manage=true`, and even delete the collection.\n\nThis allows the user to bypass operational access restrictions and effectively gain administrator-equivalent control over the collection.\n\n\n\n## Potential Impact\n\n* **Confidentiality:** Expansion of access scope through unauthorized privilege escalation and configuration changes.\n* **Integrity:** Unauthorized modification of collection settings and assignments; potential disabling of access controls.\n* **Availability:** Deletion of collections may disrupt business operations.",
  "id": "GHSA-h4hq-rgvh-wh27",
  "modified": "2026-03-04T20:13:44Z",
  "published": "2026-03-04T20:13:44Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/dani-garcia/vaultwarden/security/advisories/GHSA-h4hq-rgvh-wh27"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/dani-garcia/vaultwarden"
    }
  ],
  "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:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Vaultwarden\u0027s Collection Management Operations Allowed Without `manage` Verification for Manager Role"
}

GHSA-H4JC-QMGP-CJPV

Vulnerability from github – Published: 2022-05-24 19:17 – Updated: 2023-08-02 00:30
VLAI
Details

Windows Common Log File System Driver Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-40443, CVE-2021-40467.

Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2021-40466"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-13T01:15:00Z",
    "severity": "HIGH"
  },
  "details": "Windows Common Log File System Driver Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-40443, CVE-2021-40467.",
  "id": "GHSA-h4jc-qmgp-cjpv",
  "modified": "2023-08-02T00:30:36Z",
  "published": "2022-05-24T19:17:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-40466"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40466"
    }
  ],
  "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-H4M7-PG92-X2Q8

Vulnerability from github – Published: 2025-06-11 12:30 – Updated: 2025-06-11 15:30
VLAI
Details

A vulnerability in Mozilla VPN on macOS allows privilege escalation from a normal user to root. This bug only affects Mozilla VPN on macOS. Other operating systems are unaffected. This vulnerability affects Mozilla VPN 2.28.0 < (macOS).

Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2025-5687"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-11T12:15:29Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in Mozilla VPN on macOS allows privilege escalation from a normal user to root.\n*This bug only affects Mozilla VPN on macOS. Other operating systems are unaffected.* This vulnerability affects Mozilla VPN 2.28.0 \u003c (macOS).",
  "id": "GHSA-h4m7-pg92-x2q8",
  "modified": "2025-06-11T15:30:28Z",
  "published": "2025-06-11T12:30:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-5687"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1953736"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2025-48"
    }
  ],
  "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-H4P9-8RXG-M2Q5

Vulnerability from github – Published: 2026-08-29 06:30 – Updated: 2026-09-03 18:31
VLAI
Details

The MemberHero WordPress plugin through 6.9 does not restrict which account fields can be supplied during its frontend registration process, allowing unauthenticated attackers to register a new user with an arbitrary role, including Administrator, leading to a full site takeover.

Version 6.9 is advertised as resolving this issue, but the fix is incomplete and the current version remains exploitable by unauthenticated attackers to obtain administrator access and to take over existing accounts. No version that fully addresses the issue is available at the time of this advisory.

Mitigation: deactivate and remove the MemberHero WordPress plugin through 6.9 until a version that fully resolves this issue is released. If the MemberHero WordPress plugin through 6.9 must stay active, disable public registration, restrict access to the registration functionality, and monitor the site for unexpected administrator accounts.

Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2026-10522"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-29T06:16:57Z",
    "severity": "CRITICAL"
  },
  "details": "The MemberHero  WordPress plugin through 6.9 does not restrict which account fields can be supplied during its frontend registration process, allowing unauthenticated attackers to register a new user with an arbitrary role, including Administrator, leading to a full site takeover.\n\nVersion 6.9 is advertised as resolving this issue, but the fix is incomplete and the current version remains exploitable by unauthenticated attackers to obtain administrator access and to take over existing accounts. No version that fully addresses the issue is available at the time of this advisory.\n\nMitigation: deactivate and remove the MemberHero  WordPress plugin through 6.9 until a version that fully resolves this issue is released. If the MemberHero  WordPress plugin through 6.9 must stay active, disable public registration, restrict access to the registration functionality, and monitor the site for unexpected administrator accounts.",
  "id": "GHSA-h4p9-8rxg-m2q5",
  "modified": "2026-09-03T18:31:31Z",
  "published": "2026-08-29T06:30:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-10522"
    },
    {
      "type": "WEB",
      "url": "https://wpscan.com/vulnerability/8d531f22-1e8b-4e35-adec-c9304f4f7a07"
    }
  ],
  "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-H4RJ-C89H-XH23

Vulnerability from github – Published: 2022-05-24 19:17 – Updated: 2023-08-02 00:30
VLAI
Details

Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26441, CVE-2021-40478, CVE-2021-40489, CVE-2021-41345.

Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2021-40488"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-13T01:15:00Z",
    "severity": "HIGH"
  },
  "details": "Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26441, CVE-2021-40478, CVE-2021-40489, CVE-2021-41345.",
  "id": "GHSA-h4rj-c89h-xh23",
  "modified": "2023-08-02T00:30:37Z",
  "published": "2022-05-24T19:17:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-40488"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40488"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1153"
    }
  ],
  "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-H4WM-GVMW-752C

Vulnerability from github – Published: 2026-09-15 21:32 – Updated: 2026-09-15 21:32
VLAI
Details

Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Severity
8.8 (High)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2026-87187"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-15T20:19:06Z",
    "severity": "HIGH"
  },
  "details": "Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security).   The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management.  Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).",
  "id": "GHSA-h4wm-gvmw-752c",
  "modified": "2026-09-15T21:32:51Z",
  "published": "2026-09-15T21:32:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-87187"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cspusep2026.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-H4WP-5C5Q-58QF

Vulnerability from github – Published: 2022-05-13 01:50 – Updated: 2022-05-13 01:50
VLAI
Details

When BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or 11.2.1-11.5.6, BIG-IQ Centralized Management 5.0.0-5.4.0 or 4.6.0, BIG-IQ Cloud and Orchestration 1.0.0, iWorkflow 2.1.0-2.3.0, or Enterprise Manager 3.1.1 is licensed for Appliance Mode, Admin and Resource administrator roles can by-pass BIG-IP Appliance Mode restrictions to overwrite critical system files. Attackers of high privilege level are able to overwrite critical system files which bypasses security controls in place to limit TMSH commands. This is possible with an administrator or resource administrator roles when granted TMSH. Resource administrator roles must have TMSH access in order to perform this attack.

Severity
4.9 (Medium)
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
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{
  "affected": [],
  "aliases": [
    "CVE-2018-15321"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-31T14:29:00Z",
    "severity": "MODERATE"
  },
  "details": "When BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or 11.2.1-11.5.6, BIG-IQ Centralized Management 5.0.0-5.4.0 or 4.6.0, BIG-IQ Cloud and Orchestration 1.0.0, iWorkflow 2.1.0-2.3.0, or Enterprise Manager 3.1.1 is licensed for Appliance Mode, Admin and Resource administrator roles can by-pass BIG-IP Appliance Mode restrictions to overwrite critical system files. Attackers of high privilege level are able to overwrite critical system files which bypasses security controls in place to limit TMSH commands. This is possible with an administrator or resource administrator roles when granted TMSH. Resource administrator roles must have TMSH access in order to perform this attack.",
  "id": "GHSA-h4wp-5c5q-58qf",
  "modified": "2022-05-13T01:50:07Z",
  "published": "2022-05-13T01:50:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-15321"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K01067037"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}
Mitigation MIT-1
Architecture and Design Operation

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

Mitigation MIT-48
Architecture and Design

Strategy: Separation of Privilege

Follow the principle of least privilege when assigning access rights to entities in a software system.

Mitigation MIT-49
Architecture and Design

Strategy: Separation of Privilege

Consider following the principle of separation of privilege. Require multiple conditions to be met before permitting access to a system resource.

CAPEC-122: Privilege Abuse

An adversary is able to exploit features of the target that should be reserved for privileged users or administrators but are exposed to use by lower or non-privileged accounts. Access to sensitive information and functionality must be controlled to ensure that only authorized users are able to access these resources.

CAPEC-233: Privilege Escalation

An adversary exploits a weakness enabling them to elevate their privilege and perform an action that they are not supposed to be authorized to perform.

CAPEC-58: Restful Privilege Elevation

An adversary identifies a Rest HTTP (Get, Put, Delete) style permission method allowing them to perform various malicious actions upon server data due to lack of access control mechanisms implemented within the application service accepting HTTP messages.

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