{"metadata": {"vulnerability": "cve-2026-86509", "count": 21, "kinds": {"milestone": 4, "sighting": 6, "kev": 0, "other": 11}}, "data": [{"timestamp": "2026-09-07T00:00:00Z", "date_only": false, "value": "2026-09-07T00:00:00.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / VulDB", "record": "cve-2026-86509", "field": "containers.cna.timeline.0.time"}, {"timestamp": "2026-09-07T02:00:00Z", "date_only": false, "value": "2026-09-07T02:00:00.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / VulDB", "record": "cve-2026-86509", "field": "containers.cna.timeline.1.time"}, {"timestamp": "2026-09-07T18:42:22.174Z", "date_only": false, "value": "2026-09-07T18:42:22.174Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2026-86509", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-09-07T18:50:27.915Z", "date_only": false, "value": "2026-09-07T18:50:27.915374Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/vuldb/statuses/117231257148545867", "record": "CVE-2026-86509", "field": "creation_timestamp", "uuid": "e9d1695e-147f-4d3c-97ff-9d815a987b2d", "content": "A new vulnerability with increased severity was disclosed for D-Link DIR-895L (CVE-2026-86509) https://vuldb.com/vuln/399662", "url": "https://infosec.exchange/users/vuldb/statuses/117231257148545867"}, {"timestamp": "2026-09-07T20:47:31Z", "date_only": false, "value": "2026-09-07T20:47:31.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / VulDB", "record": "cve-2026-86509", "field": "containers.cna.timeline.2.time"}, {"timestamp": "2026-09-08T00:45:14.915Z", "date_only": false, "value": "2026-09-08T00:45:14.915Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2026-86509", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-09-08T00:45:14.915Z", "date_only": false, "value": "2026-09-08T00:45:14.915Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulDB", "record": "cve-2026-86509", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-08T01:17:55Z", "date_only": false, "value": "2026-09-08T01:17:55Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-XQ27-3VWQ-MGR2", "record": "GHSA-XQ27-3VWQ-MGR2", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-09-08T01:17:55.947Z", "date_only": false, "value": "2026-09-08T01:17:55.947", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-86509", "record": "FKIE_CVE-2026-86509", "field": "published"}, {"timestamp": "2026-09-08T01:30:26.504Z", "date_only": false, "value": "2026-09-08T01:30:26.504114Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/offseq/statuses/117232830106027040", "record": "cve-2026-86509", "field": "creation_timestamp", "uuid": "c2a14ab0-ea77-423a-8156-177a212cabed", "content": "CVE-2026-86509 \u2014 CRITICAL stack-based buffer overflow in D-Link DIR-895L (A1_102b07), in udhcpcd\u2019s sendOffer/sendACK. Exploit is public, local network access needed. Review segmentation and monitor for patches. https://radar.offseq.com/threat/cve-2026-86509-stack-based-buffer-overflow-in-d-link-dir-895l-9794ccee4cffa64a #OffSeq #CVE202686509 #IoTSecurity", "url": "https://infosec.exchange/users/offseq/statuses/117232830106027040"}, {"timestamp": "2026-09-08T01:30:29.093Z", "date_only": false, "value": "2026-09-08T01:30:29.093947Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3muxuqzdpqg24", "record": "cve-2026-86509", "field": "creation_timestamp", "uuid": "1fa6ca67-3ee4-452c-b993-57f99b1401df", "content": "CRITICAL: D-Link DIR-895L (A1_102b07) stack buffer overflow (CVE-2026-86509) can be exploited via LAN. Exploit is public \u2014 apply controls and watch for patches. https://radar.offseq.com/threat/cve-2026-86509-stack-based-buffer-overflow-in-d-link-dir-895l-9794ccee4cffa64a #OffSeq #CVE202686509 #Io...", "url": "https://bsky.app/profile/offseq.bsky.social/post/3muxuqzdpqg24"}, {"timestamp": "2026-09-08T01:35:41.911Z", "date_only": false, "value": "2026-09-08T01:35:41.911630Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/hwzdkpxfhjfnp", "record": "CVE-2026-86509", "field": "creation_timestamp", "uuid": "188b0a75-aa67-44c6-9b13-6174dbac21bc", "content": "CVE-2026-86509 - D-Link DIR-895L udhcpcd serverpacket.c sendACK stack-based overflow\nCVE ID : CVE-2026-86509\n \n Published : Sept. 8, 2026, 1:17 a.m. | 12\u00a0minutes ago\n \n Description : A flaw has been found in D-Link DIR-895L A1_102b07. This impacts the function sendOffer/sendAC...", "url": "https://bsky.app/profile/cve.skyfleet.blue/post/hwzdkpxfhjfnp"}, {"timestamp": "2026-09-08T02:00:58.898Z", "date_only": false, "value": "2026-09-08T02:00:58.898525Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3muxwhkmws62r", "record": "CVE-2026-86509", "field": "creation_timestamp", "uuid": "51af055e-e45a-4391-8cea-063a60b46a39", "content": "\ud83d\udd34 CVE-2026-86509 - Critical (9.6)\n\nA flaw has been found in D-Link DIR-895L A1_102b07. This impacts the function sendOffer/sendACK o...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-86509/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "url": "https://bsky.app/profile/thehackerwire.bsky.social/post/3muxwhkmws62r"}, {"timestamp": "2026-09-08T03:31:14Z", "date_only": false, "value": "2026-09-08T03:31:14Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-XQ27-3VWQ-MGR2", "record": "GHSA-XQ27-3VWQ-MGR2", "field": "published"}, {"timestamp": "2026-09-08T03:31:14Z", "date_only": false, "value": "2026-09-08T03:31:14Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-XQ27-3VWQ-MGR2", "record": "GHSA-XQ27-3VWQ-MGR2", "field": "modified"}, {"timestamp": "2026-09-08T08:50:05.673Z", "date_only": false, "value": "2026-09-08T08:50:05.673889Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3muynd3vxts25", "record": "CVE-2026-86509", "field": "creation_timestamp", "uuid": "279ff2ef-5e74-42df-985e-ef0b6cc2f75e", "content": "CVE-2026-86509 - dir-895l\nThe D-Link DIR-895L router (firmware A1_102b07) has a mistake in the part that handles network address assignments. A person on the same local network can trigger this mistake to make\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#dir895l #dlink #CVE #infosec", "url": "https://bsky.app/profile/stackflag.bsky.social/post/3muynd3vxts25"}, {"timestamp": "2026-09-11T20:15:41.749Z", "date_only": false, "value": "2026-09-11T20:15:41.749149Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2026-86509", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-09-11T20:15:41.749Z", "date_only": false, "value": "2026-09-11T20:15:41.749149Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-86509", "record": "FKIE_CVE-2026-86509", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-09-11T20:34:46.652Z", "date_only": false, "value": "2026-09-11T20:34:46.652Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2026-86509", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-09-11T20:34:46.652Z", "date_only": false, "value": "2026-09-11T20:34:46.652Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2026-86509", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-11T21:17:46.010Z", "date_only": false, "value": "2026-09-11T21:17:46.010", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-86509", "record": "FKIE_CVE-2026-86509", "field": "lastModified"}]}