{"metadata": {"vulnerability": "CVE-2026-83813", "count": 19, "kinds": {"milestone": 6, "sighting": 2, "kev": 0, "other": 11}}, "data": [{"timestamp": "2026-08-31T23:04:48.173Z", "date_only": false, "value": "2026-08-31T23:04:48.173Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-83813", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-22T21:15:43Z", "date_only": false, "value": "2026-10-22T21:15:43.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://github.com/twisted/twisted/security/advisories/GHSA-jj36-9pvh-vj5r", "record": "CVE-2026-83813", "field": "creation_timestamp", "uuid": "57ef508c-69ad-45c6-8b90-5641703c5fd9", "url": "https://github.com/twisted/twisted/security/advisories/GHSA-jj36-9pvh-vj5r", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, {"timestamp": "2026-10-23T20:21:54.364Z", "date_only": false, "value": "2026-10-23T20:21:54.364Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-83813", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T20:21:54.364Z", "date_only": false, "value": "2026-10-23T20:21:54.364Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-83813", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-23T20:42:20.174Z", "date_only": false, "value": "2026-10-23T20:42:20.174253Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117492163476900700", "record": "CVE-2026-83813", "field": "creation_timestamp", "uuid": "195f8ca2-c764-4312-87dd-be8fb10f1f97", "content": "CVE-2026-83813 Twisted: DNS Response Spoofing in twisted.names Due to Missing Source Address Validation Twisted is an event-based framework for internet applications, supporting Python 3.6+. Prior to 26.10.0rc1, twisted.names.dns.DNSDatagramProtocol accepts a UDP DNS response for a pending query when its 16-bit transaction ID matches but does not verify that the response came from the queried host and port. An attacker able to deliver a packet to the resolver's listening port with the correct transaction ID can inject a forged answer. The standard twisted.names.client.Resolver uses a new random source port for each query, increasing off-path attack complexity, while applications that reuse a DNSDatagramProtocol instance expose only the transaction-ID search space after the first query. A successful forgery can redirect hostname resolution and enable mail interception, server-side request forgery, or man-in-the-middle positioning. This issue is fixed in version 26.10.0rc1.\nhttps://www.cve.org/CVERecord?id=CVE-2026-83813https://github.com/twisted/twisted/security/advisories/GHSA-jj36-9pvh-vj5rhttps://github.com/twisted/twisted/pull/12700https://github.com/twisted/twisted/commit/b53e1c3477c209b5609a1c74cf9e48373b5879achttps://github.com/twisted/twisted/releases/tag/twisted-26.10.0rc1#twisted#CVE_2026_83813#bot", "url": "https://infosec.exchange/users/cve/statuses/117492163476900700"}, {"timestamp": "2026-10-23T21:17:00Z", "date_only": false, "value": "2026-10-23T21:17:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2026-83813", "record": "UBUNTU-CVE-2026-83813", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T21:17:25Z", "date_only": false, "value": "2026-10-23T21:17:25Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-JJ36-9PVH-VJ5R", "record": "GHSA-JJ36-9PVH-VJ5R", "field": 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