{"api_version":"1","generated_at":"2026-07-03T05:22:37+00:00","cve":"CVE-2026-26957","urls":{"html":"https://cve.report/CVE-2026-26957","api":"https://cve.report/api/cve/CVE-2026-26957.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-26957","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-26957"},"summary":{"title":"CVE-2026-26957","description":"Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: Upon further research, the maintainer determined that the behavior described by the CVE record is intended behavior. Per the GitHub Security Advisory: \"Libredesk is a single-tenant, self-hosted application. Configuring outbound webhook URLs requires an admin-only permission that is not granted by default - the operator must explicitly assign it. Anyone holding this permission already has full administrative control over the application, and outbound HTTP to operator-chosen URLs is the documented purpose of the webhook feature. This is working as designed.\" Notes: none.","state":"REJECTED","assigner":"GitHub_M","published_at":"2026-02-20 00:16:15","updated_at":"2026-06-09 14:16:37"},"problem_types":[],"metrics":[],"references":[{"url":"https://www.cve.org/CVERecord?id=CVE-2026-26957","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-26957","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"26957","cve":"CVE-2026-26957","epss":"0.000610000","percentile":"0.192780000","score_date":"2026-06-09","updated_at":"2026-06-10 00:13:16"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"providerMetadata":{"dateUpdated":"2026-06-09T13:17:52.368Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"rejectedReasons":[{"lang":"en","value":"** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: Upon further research, the maintainer determined that the behavior described by the CVE record is intended behavior. Per the GitHub Security Advisory: \"Libredesk is a single-tenant, self-hosted application. Configuring outbound webhook URLs requires an admin-only permission that is not granted by default - the operator must explicitly assign it. Anyone holding this permission already has full administrative control over the application, and outbound HTTP to operator-chosen URLs is the documented purpose of the webhook feature. This is working as designed.\" Notes: none."}]}},"cveMetadata":{"assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","assignerShortName":"GitHub_M","cveId":"CVE-2026-26957","datePublished":"2026-02-19T23:30:48.166Z","dateRejected":"2026-06-09T13:17:52.368Z","dateReserved":"2026-02-16T22:20:28.611Z","dateUpdated":"2026-06-09T13:17:52.368Z","state":"REJECTED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-02-20 00:16:15","lastModifiedDate":"2026-06-09 14:16:37","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"26957","Ordinal":"1","Title":"CVE-2026-26957","CVE":"CVE-2026-26957","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"26957","Ordinal":"1","NoteData":"Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: Upon further research, the maintainer determined that the behavior described by the CVE record is intended behavior. Per the GitHub Security Advisory: \"Libredesk is a single-tenant, self-hosted application. Configuring outbound webhook URLs requires an admin-only permission that is not granted by default - the operator must explicitly assign it. Anyone holding this permission already has full administrative control over the application, and outbound HTTP to operator-chosen URLs is the documented purpose of the webhook feature. This is working as designed.\" Notes: none.","Type":"Description","Title":"CVE-2026-26957"}]}}}