CWE-639

{
  "affected": [],
  "aliases": [
    "CVE-2026-89063"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-16T05:16:47Z",
    "severity": "HIGH"
  },
  "details": "The Online Scheduling and Appointment Booking System \u2013 Bookly plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 28.1 via the \u0027conversation_id\u0027 parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to read the full AI booking conversation transcript of any customer \u2014 leaking names, email addresses, phone numbers, and appointment details echoed by the assistant \u2014 and inject arbitrary messages into any victim conversation that are subsequently replayed to the Cloud AI worker along with the full private history. Because AI conversations are stored with no owner, user, or session identifier and conversation IDs are sequential integers, an unauthenticated attacker can enumerate all customer conversations simply by incrementing the conversation_id parameter.",
  "id": "GHSA-f895-wc4g-97xv",
  "modified": "2026-09-16T06:31:34Z",
  "published": "2026-09-16T06:31:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-89063"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bookly-responsive-appointment-booking-tool/tags/28.1/frontend/modules/ai/Ajax.php#L212"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bookly-responsive-appointment-booking-tool/tags/28.1/frontend/modules/ai/Ajax.php#L215"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bookly-responsive-appointment-booking-tool/tags/28.1/frontend/modules/ai/Ajax.php#L38"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bookly-responsive-appointment-booking-tool/tags/28.1/frontend/modules/ai/Ajax.php#L60"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/bookly-responsive-appointment-booking-tool/tags/28.1/lib/base/Component.php#L67"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b6af015f-f954-4afb-9d65-56176f73672f?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2022-36284"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-08-05T16:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Authenticated IDOR vulnerability in StoreApps Affiliate For WooCommerce premium plugin \u003c= 4.7.0 at WordPress allows an attacker to change the PayPal email. WooCommerce PayPal Payments plugin (free) should be at least installed to get the extra input field on the user profile page.",
  "id": "GHSA-f8cv-rhqg-3x6w",
  "modified": "2022-08-11T00:00:33Z",
  "published": "2022-08-06T00:00:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-36284"
    },
    {
      "type": "WEB",
      "url": "https://dzv365zjfbd8v.cloudfront.net/changelogs/affiliate-for-woocommerce/changelog.txt"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/vulnerability/affiliate-for-woocommerce/wordpress-affiliate-for-woocommerce-premium-plugin-4-7-0-authenticated-idor-vulnerability-leading-to-paypal-email-change"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2025-3089"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-12T16:15:27Z",
    "severity": "MODERATE"
  },
  "details": "ServiceNow has addressed a Broken Access Control vulnerability that was identified in the ServiceNow AI Platform. This vulnerability could allow a low privileged user to bypass access controls and perform a limited set of actions typically reserved for higher privileged users, potentially leading to unauthorized data modifications.\u00a0This issue is addressed in the listed patches and family releases, which have been made available to hosted and self-hosted customers, as well as partners.",
  "id": "GHSA-f8j3-r9jj-4qxr",
  "modified": "2025-08-12T18:31:25Z",
  "published": "2025-08-12T18:31:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-3089"
    },
    {
      "type": "WEB",
      "url": "https://support.servicenow.com/kb?id=kb_article_view\u0026sysparm_article=KB2264930"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-5130"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639",
      "CWE-862",
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-06T19:16:04Z",
    "severity": "HIGH"
  },
  "details": "An Incorrect Authorization vulnerability exists in lunary-ai/lunary versions up to and including 1.2.2, which allows unauthenticated users to delete any dataset. The vulnerability is due to the lack of proper authorization checks in the dataset deletion endpoint. Specifically, the endpoint does not verify if the provided project ID belongs to the current user, thereby allowing any dataset to be deleted without proper authentication. This issue was fixed in version 1.2.8.",
  "id": "GHSA-f8mv-jphx-3r7g",
  "modified": "2024-06-06T21:30:37Z",
  "published": "2024-06-06T21:30:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-5130"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lunary-ai/lunary/commit/14078c1d2b8766075bf655f187ece24c7a787776"
    },
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/e81a9871-308d-4628-9726-af66643a16fe"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-4503"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-30T21:16:33Z",
    "severity": "HIGH"
  },
  "details": "IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow could allow an unauthenticated user to view other users\u0027 images due to an indirect object reference through a user-controlled key.",
  "id": "GHSA-f8v3-8wm7-h9qr",
  "modified": "2026-04-30T21:30:39Z",
  "published": "2026-04-30T21:30:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4503"
    },
    {
      "type": "WEB",
      "url": "https://www.ibm.com/support/pages/node/7271099"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2025-40773"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-14T10:15:38Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability has been identified in SiPass integrated (All versions \u003c V3.0). Affected server applications contains a broken access control vulnerability. The authorization mechanism lacks sufficient server-side checks, allowing an attacker to execute a specific API request.\n\nSuccessful exploitation allows an attacker to potentially manipulate data belonging to other users.",
  "id": "GHSA-f924-8j9q-7fpq",
  "modified": "2025-10-14T12:31:31Z",
  "published": "2025-10-14T12:31:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40773"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-599451.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-111717"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-16T18:17:56Z",
    "severity": "MODERATE"
  },
  "details": "Arkon through 0.9.2 contains a missing authorization vulnerability in list_skill_versions that allows authenticated employees to read other departments\u0027 skill version metadata by bypassing the can_access_skill check. Attackers holding the default skill:read permission can request GET /api/skills/{slug}/versions for another department\u0027s skill to obtain version numbers, hashes, storage paths and changelogs.",
  "id": "GHSA-f92x-p3q7-cx4j",
  "modified": "2026-10-16T18:34:56Z",
  "published": "2026-10-16T18:34:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111717"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nduckmink/arkon/blob/v0.9.2/app/routers/skills.py#L408-L425"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nduckmink/arkon/blob/v0.9.2/app/routers/skills.py#L427-L434"
    },
    {
      "type": "WEB",
      "url": "https://hackmd.io/@hieuPenguinnn/arkon-wiki-graph-cross-department-idor"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/arkon-through-0.9.2-missing-authorization-via-skills-versions-api"
    }
  ],
  "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"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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"
    }
  ]
}

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 0.7.0"
      },
      "package": {
        "ecosystem": "crates.io",
        "name": "pingora-cache"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.8.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-2836"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-05T20:57:49Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "### Impact\nPingora versions prior to 0.8.0 generated cache keys using only the URI path, excluding critical factors such as the host header. This allows an attacker to poison the cache and serve cross-origin responses to users.\n\nThis vulnerability affects users of Pingora\u0027s alpha proxy caching feature who relied on the default CacheKey implementation. An attacker could exploit this for cross-tenant data leakage in multi-tenant deployments, or serve malicious content to legitimate users by poisoning shared cache entries.\n\nNote: Cloudflare customers and Cloudflare\u0027s CDN infrastructure were not affected by this vulnerability, as Cloudflare\u0027s default cache key implementation uses multiple factors to prevent cache key poisoning and never made use of the previously provided default.\n\n### Patches\nWe strongly suggest users should upgrade to Pingora v.0.8.0 or higher, which removes the default CacheKey implementation.\n\n### Workarounds\nDo not rely on the provided CacheKey default, and at minimum use the host / :authority and the upstream peer TLS scheme as part of building the CacheKey, as well as other factors that may apply to the deployment e.g. HTTP method. \n\n### References\nSee [CVE-2026-2836](https://cve.org/CVERecord?id=CVE-2026-2836) and the [Cloudflare blog post](https://blog.cloudflare.com/pingora-oss-smuggling-vulnerabilities/) for more details.\n\n### Credits\nDisclosed responsibly by Rajat Raghav (@xclow3n) through the Cloudflare [Bug Bounty Program](https://www.cloudflare.com/disclosure/).",
  "id": "GHSA-f93w-pcj3-rggc",
  "modified": "2026-03-09T20:46:06Z",
  "published": "2026-03-05T20:57:49Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/cloudflare/pingora/security/advisories/GHSA-f93w-pcj3-rggc"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2836"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/cloudflare/pingora"
    },
    {
      "type": "WEB",
      "url": "https://rustsec.org/advisories/RUSTSEC-2026-0035.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Pingora vulnerable to cache poisoning via insecure-by-default cache key"
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-111346"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-15T22:19:32Z",
    "severity": "MODERATE"
  },
  "details": "ZenTao PMS through 22.6 contains an authorization bypass vulnerability in action::editComment that allows authenticated users to read and overwrite other users\u0027 comments by supplying an arbitrary actionID. Attackers can iterate sequential action ids to modify comments on bugs, stories, tasks, and documents in products and projects they cannot access, and view targeted comment content and attachments.",
  "id": "GHSA-f952-gxq8-q296",
  "modified": "2026-10-16T00:31:57Z",
  "published": "2026-10-16T00:31:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111346"
    },
    {
      "type": "WEB",
      "url": "https://github.com/easysoft/zentaopms"
    },
    {
      "type": "WEB",
      "url": "https://github.com/easysoft/zentaopms/blob/zentaopms_22.6_20260917/module/action/control.php#L384-L426"
    },
    {
      "type": "WEB",
      "url": "https://github.com/easysoft/zentaopms/blob/zentaopms_22.6_20260917/module/action/model.php#L2025-L2057"
    },
    {
      "type": "WEB",
      "url": "https://hackmd.io/@hieuPenguinnn/zentaopms-action-editcomment-cross-user-idor"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/zentao-pms-through-22.6-authorization-bypass-via-action-editcomment"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/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"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "code.vikunja.io/api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-33700"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-25T21:21:20Z",
    "nvd_published_at": "2026-03-24T16:16:35Z",
    "severity": "MODERATE"
  },
  "details": "## Summary\n\nThe `DELETE /api/v1/projects/:project/shares/:share` endpoint does not verify that the link share belongs to the project specified in the URL. An attacker with admin access to any project can delete link shares from other projects by providing their own project ID combined with the target share ID.\n\n## Details\n\nThe permission check in `canDoLinkShare` (`pkg/models/link_sharing_permissions.go:53-70`) validates admin access on the project from the `:project` URL parameter. However, the `Delete` method at `pkg/models/link_sharing.go:305` queries only `WHERE id = ?` using the share ID, without verifying it belongs to the URL-specified project:\n\n```go\nfunc (share *LinkSharing) Delete(s *xorm.Session, _ web.Auth) (err error) {\n    _, err = s.Where(\"id = ?\", share.ID).Delete(share)\n    return\n}\n```\n\nThis is the same vulnerability class as GHSA-jfmm-mjcp-8wq2 (task attachment IDOR) and the fixed GHSA-mr3j-p26x-72x4 (task comment IDOR).\n\nAdditionally, `ReadOne` at line 203 has the same pattern (`WHERE id = ?` only), though it is not currently exploitable because `CanRead` fails first due to an unrelated issue with the hash parameter binding.\n\n## Impact\n\nAn authenticated user with admin access to any project can:\n- Delete link shares belonging to any other project in the system\n- Disrupt collaboration by removing shared access links\n- Link share IDs are sequential integers, making enumeration trivial\n\n## Reproduction\n\n1. User A creates Project A and a link share on it (share ID = X)\n2. User B creates Project B (gaining admin access)\n3. User B calls `DELETE /api/v1/projects/{projectB_id}/shares/{X}`\n4. The permission check passes (User B is admin on Project B)\n5. The delete executes `WHERE id = X` \u2014 deleting User A\u0027s link share\n\n## Recommended Fix\n\nChange `Delete` at `pkg/models/link_sharing.go:305` to:\n\n```go\n_, err = s.Where(\"id = ? AND project_id = ?\", share.ID, share.ProjectID).Delete(share)\n```\n\nAlso fix `ReadOne` at line 203 as defense in depth.",
  "id": "GHSA-f95f-77jx-fcjc",
  "modified": "2026-03-25T21:21:20Z",
  "published": "2026-03-25T21:21:20Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/go-vikunja/vikunja/security/advisories/GHSA-f95f-77jx-fcjc"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33700"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/go-vikunja/vikunja"
    },
    {
      "type": "WEB",
      "url": "https://vikunja.io/changelog/vikunja-v2.2.2-was-released"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Vikunja has a Link Share Delete IDOR \u2014 Missing Project Ownership Check Allows Cross-Project Link Share Deletion"
}