{"id":"CVE-2026-116680","revision":null,"records":[{"revision":"a4775a14687b45deba3462288e4714bf","observedAt":"2026-10-27T18:43:43.015+00:00","statement":{"source":"cve-program","id":"CVE-2026-116680","aliases":[],"title":"Homebox generic notifier SSRF via HTTP redirect after URL validation","description":"HomeBox is a home inventory and organization system. Prior to version 0.27.0, Homebox validates generic notifier URLs with ValidateNotifierURL before creation, update, testing, and scheduled delivery, but shoutrrr sends the request through http.DefaultClient.Do without a CheckRedirect policy that revalidates each Location target. An authenticated collection member can configure a permitted notifier host that redirects to loopback, link-local, cloud metadata, or another blocked destination, causing the follow-up request to bypass the product's SSRF policy. The flaw is reachable through POST /api/v1/notifiers/test for immediate requests and through stored notifiers during scheduled maintenance delivery. This issue is fixed in version 0.27.0.","state":0,"publishedAt":"2026-10-27T17:43:52.502+00:00","modifiedAt":"2026-10-27T17:43:52.502+00:00","affected":[{"ecosystem":"Vendor product","name":"homebox","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"sysadminsmedia\",\n                    \"product\": \"homebox\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 0.27.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","score":6.4,"severity":"MEDIUM"}],"references":["https://github.com/sysadminsmedia/homebox/security/advisories/GHSA-4gp5-59x3-vhhg","https://github.com/sysadminsmedia/homebox/commit/52eb6f3511bf239bcf34a87a4d13cedd2f704122","https://github.com/sysadminsmedia/homebox/releases/tag/v0.27.0"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116680","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-116680","identifiers":["CVE-2026-116680"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-10-30T21:45:26.8921006+00:00","complete":true,"records":1766,"lastAttemptAt":"2026-10-30T21:45:26.8921006+00:00","lastSuccessAt":"2026-10-30T21:45:27.0564442+00:00","error":null,"lastVerifiedAt":"2026-10-30T21:45:27.0564449+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-7e2c4e7288f2c464ad8c61f3bb6017374714faedcc781283ac06a706ee1a820b-fe2415543f6176e43180f3324a663ce61f6ebd2e6917542e40176ff2e9495143","complete":true,"records":417364,"lastAttemptAt":"2026-10-30T21:45:26.2908791+00:00","lastSuccessAt":"2026-10-30T19:45:36.3062344+00:00","error":null,"lastVerifiedAt":"2026-10-30T21:45:26.2908791+00:00","snapshotPublishedAt":"2026-10-30T19:18:05+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-63f69305b6a343b791b305fac5c9c952","complete":false,"records":13533,"lastAttemptAt":"2026-10-30T21:57:59.5096056+00:00","lastSuccessAt":"2026-10-30T21:57:59.506+00:00","error":"80 identifier lookups failed; latest failures include request timeout. Other identifiers were checked independently.","lastVerifiedAt":"2026-10-30T21:57:59.506+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13422,"expectedIdentifiers":13605,"failedIdentifiers":80},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-10-30T21:45:26.8921006+00:00","complete":true,"records":1094,"lastAttemptAt":"2026-10-30T21:45:26.8921006+00:00","lastSuccessAt":"2026-10-30T21:45:27.0572356+00:00","error":null,"lastVerifiedAt":"2026-10-30T21:45:27.0572357+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-340eea54e9164cca8ca7627a28dfdbb6","complete":false,"records":13545,"lastAttemptAt":"2026-10-30T21:45:52.4135469+00:00","lastSuccessAt":"2026-10-30T21:45:52.407+00:00","error":null,"lastVerifiedAt":"2026-10-30T21:45:52.407+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13599,"expectedIdentifiers":13605,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-311dd376326605484703c43905ee6a0126d56b980059b1c691182fb1a6e71c84","complete":true,"records":9808,"lastAttemptAt":"2026-10-30T21:45:26.8285672+00:00","lastSuccessAt":"2026-10-30T19:45:46.4838995+00:00","error":null,"lastVerifiedAt":"2026-10-30T21:45:26.8285672+00:00","snapshotPublishedAt":"2026-10-30T18:48:16+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-2de9ccc5290f060c7aa63f89c25dd76f655a64ba1aba7c05c97fa3bee4f09899","complete":true,"records":1967,"lastAttemptAt":"2026-10-30T21:45:26.4381246+00:00","lastSuccessAt":"2026-10-28T20:55:34.2982937+00:00","error":null,"lastVerifiedAt":"2026-10-30T21:45:26.4381246+00:00","snapshotPublishedAt":"2026-10-28T20:03:08+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-f7956b0b80c3f12706a4454a1e0aea0c83c0a5730f2cff4597eb5c4eedd05097","complete":true,"records":3023,"lastAttemptAt":"2026-10-30T21:45:26.8438359+00:00","lastSuccessAt":"2026-10-30T17:47:18.9941876+00:00","error":null,"lastVerifiedAt":"2026-10-30T21:45:26.8438359+00:00","snapshotPublishedAt":"2026-10-30T15:48:06+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-a12b17cc91216d5a280d5a5e257a4bc61a7e8824cd7f389e730ce6d1147fa887","complete":true,"records":230969,"lastAttemptAt":"2026-10-30T21:45:26.6245171+00:00","lastSuccessAt":"2026-10-30T18:47:14.1288263+00:00","error":null,"lastVerifiedAt":"2026-10-30T21:45:26.6245171+00:00","snapshotPublishedAt":"2026-10-30T18:33:11+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}