CWE-668

{
  "affected": [],
  "aliases": [
    "CVE-2021-1822"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-08T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. A local user may be able to modify protected parts of the file system.",
  "id": "GHSA-m67q-jhv3-98cv",
  "modified": "2022-07-13T00:01:01Z",
  "published": "2022-05-24T19:13:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1822"
    },
    {
      "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"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-0986"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-15T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In hasGrantedPolicy of DevicePolicyManagerService.java, there is a possible information disclosure about the device owner, profile owner, or device admin due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-192247339",
  "id": "GHSA-m68v-xwf5-g5mh",
  "modified": "2023-08-08T15:31:25Z",
  "published": "2021-12-16T00:01:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-0986"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/pixel/2021-12-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2023-24870"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-03-14T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Microsoft PostScript and PCL6 Class Printer Driver Information Disclosure Vulnerability",
  "id": "GHSA-m6m9-jxq4-5486",
  "modified": "2023-03-14T18:30:20Z",
  "published": "2023-03-14T18:30:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24870"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24870"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-43129"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-04-19T13:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An Access Control vulnerability exists in Desire2Learn/D2L Learning Management System (LMS) 20.21.7 via the quizzing feature, which allows a remote malicious user to disable the Disable right click control.",
  "id": "GHSA-m7pf-2qjx-4mqr",
  "modified": "2022-04-28T00:00:43Z",
  "published": "2022-04-20T00:00:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43129"
    },
    {
      "type": "WEB",
      "url": "https://community.brightspace.com/s/article/retirement-notice-disable-right-click"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Skotizo/CVE-2021-43129"
    },
    {
      "type": "WEB",
      "url": "https://www.d2l.com/learning-management-system-lms"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "symfony/monolog-bridge"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.4.52"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "symfony/symfony"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.4.52"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "symfony/monolog-bridge"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "6.4.40"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "symfony/monolog-bridge"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.0"
            },
            {
              "fixed": "7.4.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "symfony/monolog-bridge"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.0.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "symfony/symfony"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "6.4.40"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "symfony/symfony"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.0"
            },
            {
              "fixed": "7.4.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "symfony/symfony"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.0.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-45077"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502",
      "CWE-668"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-27T21:13:29Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "### Description\n\n`Symfony\\Bridge\\Monolog\\Command\\ServerLogCommand` (the `server:log` console command) is a development-time helper that opens a TCP listener and displays log records pushed to it by the application\u0027s logging pipeline. Two unsafe defaults combine into a remotely reachable PHP object-deserialization sink:\n\n1. The listener binds to `0.0.0.0:9911` by default; it accepts connections on every interface, not only loopback.\n2. Each received frame is processed as `unserialize(base64_decode($message))` without an `allowed_classes` allowlist, without authentication, and without any integrity check. The decoded value is then passed to `displayLog(..., array $record)` which assumes (without validating) that the result is an array.\n\nAny host that can reach TCP port 9911 on a machine running `server:log` can therefore submit attacker-chosen serialized PHP payloads. The minimum impact is an unauthenticated denial of service (sending a non-array, e.g. `serialize(new stdClass())`, crashes the listener with a type error). Object injection with magic-method side effects (`__wakeup()` / `__destruct()` / etc.) is reachable before the array type-check fires; full remote code execution is environment-dependent and contingent on usable gadget chains in the autoload set of the target process.\n\n### Resolution\n\nThe `server:log` command no longer binds to all interfaces by default: the default `--host` is now `127.0.0.1:9911`, requiring explicit opt-in to accept off-host traffic. Message decoding is gated by an `unserialize()` allowlist restricted to the `Symfony\\Component\\VarDumper\\Caster\\*` and `Symfony\\Component\\VarDumper\\Cloner\\*` classes that legitimately appear inside dumped log records; any other class is rejected and the record discarded.\n\nThe patch for this issue is available [here](https://github.com/symfony/symfony/commit/0891b2f293896c488e26943dc034334364b77fc4) for branch 5.4.\n\n### Credits\n\nSymfony would like to thank To\u00e0n Th\u1eafng and Sam Sanoop for reporting the issue and Nicolas Grekas for fixing it.",
  "id": "GHSA-m7v2-7gxm-vc2v",
  "modified": "2026-05-27T21:13:29Z",
  "published": "2026-05-27T21:13:29Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/symfony/symfony/security/advisories/GHSA-m7v2-7gxm-vc2v"
    },
    {
      "type": "WEB",
      "url": "https://github.com/symfony/symfony/commit/0891b2f293896c488e26943dc034334364b77fc4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/monolog-bridge/CVE-2026-45077.yaml"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2026-45077.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/symfony/symfony"
    },
    {
      "type": "WEB",
      "url": "https://symfony.com/cve-2026-45077"
    }
  ],
  "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:N/SI:N/SA:N/E:U",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Symfony has Unauthenticated PHP Object Deserialization in MonologBridge server:log Listener"
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-34824"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-29T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "Istio before 1.9.6 and 1.10.x before 1.10.2 has Incorrect Access Control.",
  "id": "GHSA-m879-9xpq-ppwc",
  "modified": "2022-07-13T00:01:27Z",
  "published": "2022-05-24T19:06:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34824"
    },
    {
      "type": "WEB",
      "url": "https://github.com/istio/istio/releases"
    },
    {
      "type": "WEB",
      "url": "https://istio.io/latest/news/security/istio-security-2021-007"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-22215"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-08T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "An information disclosure vulnerability in GitLab EE versions 13.11 and later allowed a project owner to leak information about the members\u0027 on-call rotations in other projects",
  "id": "GHSA-m8j6-rg22-ww2f",
  "modified": "2022-07-13T00:01:09Z",
  "published": "2022-05-24T19:04:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22215"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22215.json"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/328668"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2023-25750"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-06-02T17:15:11Z",
    "severity": "MODERATE"
  },
  "details": "Under certain circumstances, a ServiceWorker\u0027s offline cache may have leaked to the file system when using private browsing mode. This vulnerability affects Firefox \u003c 111.",
  "id": "GHSA-m8wf-fqcm-6693",
  "modified": "2024-04-04T04:30:22Z",
  "published": "2023-06-02T18:30:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-25750"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1814733"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2023-09"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2022-25643"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-02-24T15:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "seatd-launch in seatd 0.6.x before 0.6.4 allows removing files with escalated privileges when installed setuid root. The attack vector is a user-supplied socket pathname.",
  "id": "GHSA-m93q-8wxv-xgc5",
  "modified": "2023-08-08T15:31:44Z",
  "published": "2022-02-25T00:01:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25643"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kennylevinsen/seatd/commit/10658dc5439db429af0088295a051c53925a4416"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kennylevinsen/seatd/commit/7cffe0797fdb17a9c08922339465b1b187394335"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kennylevinsen/seatd/compare/0.6.3...0.6.4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kennylevinsen/seatd/tags"
    },
    {
      "type": "WEB",
      "url": "https://lists.sr.ht/~kennylevinsen/seatd-announce/%3CETEO7R.QG8B1KGD531R1%40kl.wtf%3E"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-42116"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-30T12:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Incorrect Access Control in Web Applications operating on Business-DNA Solutions GmbH\u00e2\u20ac\u2122s TopEase\u00c2\u00ae Platform Version \u003c= 7.1.27 allows an authenticated remote attacker to view the Shape Editor and Settings, which are functionality for higher privileged users, via identifying said components in the front-end source code or other means.",
  "id": "GHSA-m95m-2xc3-p525",
  "modified": "2022-08-10T00:00:23Z",
  "published": "2021-12-01T00:00:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42116"
    },
    {
      "type": "WEB",
      "url": "https://confluence.topease.ch/confluence/display/DOC/Release+Notes"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}