{"metadata": {"vulnerability": "CVE-2026-81913", "count": 14, "kinds": {"milestone": 4, "sighting": 2, "kev": 0, "other": 8}}, "data": [{"timestamp": "2026-08-27T18:21:25.201Z", "date_only": false, "value": "2026-08-27T18:21:25.201Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-81913", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-09-11T19:30:50.186Z", "date_only": false, "value": "2026-09-11T19:30:50.186Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-81913", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-09-11T19:30:50.186Z", "date_only": false, "value": "2026-09-11T19:30:50.186Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / ConcreteCMS", "record": "CVE-2026-81913", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-11T19:35:51.777Z", "date_only": false, "value": "2026-09-11T19:35:51.777667Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-81913", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-09-11T19:35:51.777Z", "date_only": false, "value": "2026-09-11T19:35:51.777667Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-81913", "record": "FKIE_CVE-2026-81913", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-09-11T19:36:02.510Z", "date_only": false, "value": "2026-09-11T19:36:02.510Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-81913", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-09-11T19:36:02.510Z", "date_only": false, "value": "2026-09-11T19:36:02.510Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-81913", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-11T20:19:14Z", "date_only": false, "value": "2026-09-11T20:19:14Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-JWGJ-V3J4-F3WG", "record": "GHSA-JWGJ-V3J4-F3WG", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-09-11T20:19:14.140Z", "date_only": false, "value": "2026-09-11T20:19:14.140", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-81913", "record": "FKIE_CVE-2026-81913", "field": "published"}, {"timestamp": "2026-09-11T21:31:25Z", "date_only": false, "value": "2026-09-11T21:31:25Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-JWGJ-V3J4-F3WG", "record": "GHSA-JWGJ-V3J4-F3WG", "field": "published"}, {"timestamp": "2026-09-20T10:20:20.242Z", "date_only": false, "value": "2026-09-20T10:20:20.242824Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mvwxxjyfyw2v", "record": "CVE-2026-81913", "field": "creation_timestamp", "uuid": "a21c4b7a-7016-488f-97c0-741f7d6340a3", "content": "CVE-2026-81913: Concrete CMS 9.5.0-9.5.2 open redirect via rcURL parameter. Crafted links can send authenticated users to phishing sites, enabling credential theft. No CVSS published, patch status unknown. https://www.valtersit.com/cve/CVE-2026-81913/ #CVE #infosec #ConcreteCMS", "url": "https://bsky.app/profile/hugovalters.bsky.social/post/3mvwxxjyfyw2v"}, {"timestamp": "2026-09-20T10:20:22.759Z", "date_only": false, "value": "2026-09-20T10:20:22.759480Z", "kind": "sighting", "label": "Seen", "source": "https://mastodon.social/users/hugovalters/statuses/117302861469151909", "record": "CVE-2026-81913", "field": "creation_timestamp", "uuid": "648af725-61fe-467f-be78-ab86ef33d5c7", "content": "CVE-2026-81913: Concrete CMS 9.5.0-9.5.2 open redirect via rcURL parameter. Crafted links can send authenticated users to phishing sites, enabling credential theft. No CVSS published, patch status unknown. https://www.valtersit.com/cve/CVE-2026-81913/ #CVE #infosec #ConcreteCMS", "url": "https://mastodon.social/users/hugovalters/statuses/117302861469151909"}, {"timestamp": "2026-09-24T20:13:27.500Z", "date_only": false, "value": "2026-09-24T20:13:27.500", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-81913", "record": "FKIE_CVE-2026-81913", "field": "lastModified"}, {"timestamp": "2026-09-24T21:32:03Z", "date_only": false, "value": "2026-09-24T21:32:03Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-JWGJ-V3J4-F3WG", "record": "GHSA-JWGJ-V3J4-F3WG", "field": "modified"}]}