{"metadata": {"vulnerability": "CVE-2026-82308", "count": 33, "kinds": {"milestone": 8, "sighting": 7, "kev": 0, "other": 18}, "linked_omitted": 0}, "data": [{"timestamp": "2025-08-04T16:30:00Z", "date_only": false, "value": "2025-08-04T16:30:00Z", "kind": "other", "label": "Document generated", "source": "csaf_ncscnl \u00b7 NCSC-2026-0471", "record": "NCSC-2026-0471", "field": "document.tracking.generator.date", "linked_record": true}, {"timestamp": "2026-08-28T12:39:10.149Z", "date_only": false, "value": "2026-08-28T12:39:10.149Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-82308", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-11-06T00:00:00Z", "date_only": true, "value": "2026-11-06", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1483", "record": "CERTFR-2026-AVI-1483", "field": "vendor_advisories.0.published_at", "linked_record": true}, {"timestamp": "2026-11-06T18:52:00Z", "date_only": false, "value": "2026-11-06T18:52:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / sonicwall", "record": "CVE-2026-82308", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-06T18:54:26.933Z", "date_only": false, "value": "2026-11-06T18:54:26.933Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-82308", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-06T19:01:12.649Z", "date_only": false, "value": "2026-11-06T19:01:12.649243Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117571038225171901", "record": "CVE-2026-82308", "field": "creation_timestamp", "uuid": "daadfbe9-4627-4875-bb07-efd97178df3b", "content": "CVE-2026-82308  A pre-authentication heap-based buffer overflow vulnerability has been identified in the SonicOS SSL-VPN service, which could potentially enable a remote unauthenticated attacker to cause an application level denial of service.\nhttps://www.cve.org/CVERecord?id=CVE-2026-82308https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0014#SonicWall #SonicOS#CVE_2026_82308#bot", "url": "https://infosec.exchange/users/cve/statuses/117571038225171901"}, {"timestamp": "2026-11-06T19:13:27.123Z", "date_only": false, "value": "2026-11-06T19:13:27.123905Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-82308", "field": "containers.adp.0.metrics.1.other.content.timestamp"}, {"timestamp": "2026-11-06T19:13:27.123Z", "date_only": false, "value": "2026-11-06T19:13:27.123905Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-82308", "record": "FKIE_CVE-2026-82308", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2026-11-06T19:14:12.963Z", "date_only": false, "value": "2026-11-06T19:14:12.963Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-82308", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-11-06T19:17:57Z", "date_only": false, "value": "2026-11-06T19:17:57Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-8VR9-RVVV-3P2M", "record": "GHSA-8VR9-RVVV-3P2M", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2026-11-06T19:17:57.567Z", "date_only": false, "value": "2026-11-06T19:17:57.567", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-82308", "record": "FKIE_CVE-2026-82308", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-06T19:53:30.120Z", "date_only": false, "value": "2026-11-06T19:53:30.120905Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/5mfi6uzzzihoy", "record": "CVE-2026-82308", "field": "creation_timestamp", "uuid": "ebdbde5b-9688-4cd9-a466-41ec943050c9", "content": "CVE-2026-82308 - SonicWall SonicOS SSL-VPN Heap-Based Buffer Overflow\nCVE ID : CVE-2026-82308\n \n Published : Nov. 6, 2026, 6:54 p.m. | 20\u00a0minutes ago\n \n Description : A pre-authentication heap-based buffer overflow vulnerability has been identified in the SonicOS SSL-VPN servi...", "url": "https://bsky.app/profile/cve.skyfleet.blue/post/5mfi6uzzzihoy"}, {"timestamp": "2026-11-06T21:13:01.193Z", "date_only": false, "value": "2026-11-06T21:13:01.193", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-82308", "record": "FKIE_CVE-2026-82308", "field": "lastModified", "linked_record": true}, {"timestamp": "2026-11-06T21:31:28Z", "date_only": false, "value": "2026-11-06T21:31:28Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-8VR9-RVVV-3P2M", "record": "GHSA-8VR9-RVVV-3P2M", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-06T21:31:28Z", "date_only": false, "value": "2026-11-06T21:31:28Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-8VR9-RVVV-3P2M", "record": "GHSA-8VR9-RVVV-3P2M", "field": "modified", "linked_record": true}, {"timestamp": "2026-11-06T23:09:41.832Z", "date_only": false, "value": "2026-11-06T23:09:41.832302Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/r-blueteamsec.bsky.social/post/3mzoiujltkr2q", "record": "CVE-2026-82308", "field": "creation_timestamp", "uuid": "d2185053-771f-42db-95f8-afc803d6907b", "content": "SonicWall SonicOS Affected By Multiple Vulnerabilities - CVE-2026-77708, CVE-2026-77709, CVE-2026-82308, CVE-2026-107154, CVE-2026-107155, CVE-2026-19703, CVE-2026-19868", "url": "https://bsky.app/profile/r-blueteamsec.bsky.social/post/3mzoiujltkr2q"}, {"timestamp": "2026-11-08T19:00:00Z", "date_only": false, "value": "2026-11-08T19:00:00.000000Z", "kind": "sighting", "label": "Seen", "source": "https://www.hkcert.org/security-bulletin/sonicwall-sonicos-sslvpn-security-restriction-bypass-vulnerability_20261109", "record": "CVE-2026-82308", "field": "creation_timestamp", "uuid": "edbf9cbd-c288-4aff-9e45-e86fda20bf60", "url": "https://www.hkcert.org/security-bulletin/sonicwall-sonicos-sslvpn-security-restriction-bypass-vulnerability_20261109"}, {"timestamp": "2026-11-08T21:00:00Z", "date_only": false, "value": "2026-11-08T21:00:00.000000Z", "kind": "sighting", "label": "Seen", "source": "https://www.govcert.gov.hk/en/alerts_detail.php?id=2166", "record": "CVE-2026-82308", "field": "creation_timestamp", "uuid": "4ecf7c6c-eb98-4bbd-9ddb-972012c19db8", "url": "https://www.govcert.gov.hk/en/alerts_detail.php?id=2166"}, {"timestamp": "2026-11-08T23:00:00Z", "date_only": false, "value": "2026-11-08T23:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-4391", "record": "WID-SEC-W-2026-4391", "field": "document.tracking.revision_history.0.date", "linked_record": true}, {"timestamp": "2026-11-08T23:00:00Z", "date_only": false, "value": "2026-11-08T23:00:00.000+00:00", "kind": "milestone", "label": "Published", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-4391", "record": "WID-SEC-W-2026-4391", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-08T23:00:00Z", "date_only": false, "value": "2026-11-08T23:00:00.000+00:00", "kind": "other", "label": "Release date", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-4391", "record": "WID-SEC-W-2026-4391", "field": "vulnerabilities.4.release_date", "linked_record": true, "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-08T23:00:00Z", "date_only": false, "value": "2026-11-08T23:00:00.000+00:00", "kind": "other", "label": "Updated", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-4391", "record": "WID-SEC-W-2026-4391", "field": "document.tracking.current_release_date", "linked_record": true}, {"timestamp": "2026-11-09T00:00:00Z", "date_only": false, "value": "2026-11-09T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1483", "record": "CERTFR-2026-AVI-1483", "field": "last_revision_date", "linked_record": true}, {"timestamp": "2026-11-09T00:00:00Z", "date_only": false, "value": "2026-11-09T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1483", "record": "CERTFR-2026-AVI-1483", "field": "initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-09T00:00:00Z", "date_only": false, "value": "2026-11-09T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1483", "record": "CERTFR-2026-AVI-1483", "field": "revisions.0.revision_date", "linked_record": true}, {"timestamp": "2026-11-09T01:49:41Z", "date_only": false, "value": "2026-11-09T01:49:41.000000Z", "kind": "sighting", "label": "Seen", "source": "https://www.acn.gov.it/portale/w/sonicwall-rilevato-sfruttamento-in-rete-della-cve-2026-19868", "record": "CVE-2026-82308", "field": "creation_timestamp", "uuid": "da412d79-554c-4b9e-8e1b-087466ff6a29", "url": "https://www.acn.gov.it/portale/w/sonicwall-rilevato-sfruttamento-in-rete-della-cve-2026-19868"}, {"timestamp": "2026-11-09T08:52:29Z", "date_only": false, "value": "2026-11-09T08:52:29.000000Z", "kind": "sighting", "label": "Seen", "source": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0471", "record": "CVE-2026-82308", "field": "creation_timestamp", "uuid": "f03fb5b8-9fbb-4a4b-b5fb-864ea0685ce6", "content": "SonicWall heeft zeven kwetsbaarheden verholpen in SonicOS voor Gen7- en Gen8-firewalls. De kwetsbaarheid met kenmerk CVE-2026-19868 heeft een CVSS-score van 7.1 en betreft een fout in de authenticatiehandhaving binnen de SSL-VPN-functionaliteit. Een kwaadwillende met geldige inloggegevens voor een alternatieve authenticatiemethode kan de kwetsbaarheid op afstand misbruiken om de SAML-authenticatie te omzeilen. Hierdoor kan ook multifactorauthenticatie (MFA), die via SAML wordt afgedwongen, worden omzeild. SonicWall heeft onderzoek gedaan naar meldingen van mogelijk actief misbruik. Inmiddels is de kwetsbaarheid ook opgenomen in de Known Exploited Vulnerabilities-catalogus van CISA.\n\nDe kwetsbaarheden met kenmerken CVE-2026-107154 en CVE-2026-107155 hebben beide een CVSS-score van 8.8 en betreffen respectievelijk een fout in de sessievalidatie en een onjuist beveiligd cross-domain-beleid in de beheerinterface van SonicOS. Een niet-geauthenticeerde kwaadwillende kan deze kwetsbaarheden onder specifieke omstandigheden op afstand misbruiken om ongeautoriseerde handelingen uit te voeren. Hierbij is wel gebruikersinteractie vereist.\n\nDe kwetsbaarheid met kenmerk CVE-2026-82308 heeft een CVSS-score van 7.5 en betreft een heap-based buffer overflow in de SSL-VPN-functionaliteit. Een niet-geauthenticeerde kwaadwillende kan deze kwetsbaarheid op afstand misbruiken om een Denial-of-Service (DoS) te veroorzaken.\n\nDe overige drie kwetsbaarheden betreffen twee buffer-overflows in de TACACS+-authenticatiefunctionaliteit en een zwakke wachtwoordhashing op virtuele SonicOS-appliances. Misbruik van de buffer-overflows kan leiden tot verstoring van de dienstverlening. De zwakke wachtwoordhashing kan een kwaadwillende met bestaande lokale toegang in staat stellen een platformcredential te achterhalen.", "url": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0471"}, {"timestamp": "2026-11-09T09:52:29.673Z", "date_only": false, "value": "2026-11-09T09:52:29.673156Z", "kind": "other", "label": "Advisory revision", "source": "csaf_ncscnl \u00b7 NCSC-2026-0471", "record": "NCSC-2026-0471", "field": "document.tracking.revision_history.0.date", "linked_record": true}, {"timestamp": "2026-11-09T09:52:29.673Z", "date_only": false, "value": "2026-11-09T09:52:29.673156Z", "kind": "milestone", "label": "Published", "source": "csaf_ncscnl \u00b7 NCSC-2026-0471", "record": "NCSC-2026-0471", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-09T09:52:29.673Z", "date_only": false, "value": "2026-11-09T09:52:29.673156Z", "kind": "other", "label": "Updated", "source": "csaf_ncscnl \u00b7 NCSC-2026-0471", "record": "NCSC-2026-0471", "field": "document.tracking.current_release_date", "linked_record": true}, {"timestamp": "2026-11-09T11:32:07.366Z", "date_only": false, "value": "2026-11-09T11:32:07.366+00:00", "kind": "other", "label": "Document generated", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-4391", "record": "WID-SEC-W-2026-4391", "field": "document.tracking.generator.date", "linked_record": true}, {"timestamp": "2026-11-11T18:18:32.865Z", "date_only": false, "value": "2026-11-11T18:18:32.865Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-82308", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-11-11T18:18:32.865Z", "date_only": false, "value": "2026-11-11T18:18:32.865Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / sonicwall", "record": "CVE-2026-82308", "field": "containers.cna.providerMetadata.dateUpdated"}], "metrics": {"as_of": "2026-11-13T21:16:45.289Z", "anchors": {"origin": {"timestamp": "2026-11-06T18:52:00Z", "date_only": false, "value": "2026-11-06T18:52:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / sonicwall", "record": "CVE-2026-82308", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-11-06T18:52:00Z", "date_only": false, "value": "2026-11-06T18:52:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / sonicwall", "record": "CVE-2026-82308", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": null, "exploitation": null, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit_publication": {"available": false, "missing": ["end"]}, "time_to_patch": {"available": false, "missing": ["start", "end"]}, "total_time_to_patch": {"available": false, "missing": ["start", "end"]}, "disclosure_to_patch": {"available": false, "missing": ["end"]}, "time_unpatched": {"available": true, "seconds": 613485.289468, "hours": 170.41258040777777, "days": 7.100524183657407, "min_seconds": 613485.289468, "max_seconds": 613485.289468, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-11-06T18:52:00Z", "date_only": false, "value": "2026-11-06T18:52:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / sonicwall", "record": "CVE-2026-82308", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-13T21:16:45.289Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}