{"metadata": {"vulnerability": "CVE-2026-86055", "count": 10, "kinds": {"milestone": 3, "sighting": 1, "kev": 0, "other": 6}}, "data": [{"timestamp": "2026-09-04T19:29:21.059Z", "date_only": false, "value": "2026-09-04T19:29:21.059Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-86055", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-23T04:09:27.051Z", "date_only": false, "value": "2026-10-23T04:09:27.051Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-86055", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T04:09:27.051Z", "date_only": false, "value": "2026-10-23T04:09:27.051Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-86055", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-23T04:23:51.887Z", "date_only": false, "value": "2026-10-23T04:23:51.887999Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117488316019766064", "record": "CVE-2026-86055", "field": "creation_timestamp", "uuid": "0eed89dc-9b8f-4363-901f-d86b82ff4e14", "content": "CVE-2026-86055 Part-DB: Password Reset Link Poisoning via Host Header Injection leads to pre-authentication Account Takeover Part-DB is an open source inventory management system for electronic components. Prior to version 2.13.3, Part-DB builds the absolute URL of the password-reset link it emails to a user from the client-supplied HTTP Host header, with no trusted-host validation. An unauthenticated attacker who submits a forgot-password request for a known account while sending a spoofed Host header causes Part-DB to email that account a reset link whose hostname is attacker-controlled, while still embedding the genuine reset token. When the victim opens the link (or an automated inbound mail-security scanner dereferences it), the valid token is disclosed to the attacker, who replays it against the real instance to set a new password and take over the account. Because the seeded admin account can be targeted, this yields full pre-authentication administrative account takeover. This issue has been patched in version 2.13.3.\nhttps://www.cve.org/CVERecord?id=CVE-2026-86055https://github.com/Part-DB/Part-DB-server/security/advisories/GHSA-m9rf-69wp-c56rhttps://github.com/Part-DB/Part-DB-server/releases/tag/v2.13.3#Part-DB #Part-DB-server#CVE_2026_86055#bot", "url": "https://infosec.exchange/users/cve/statuses/117488316019766064"}, {"timestamp": "2026-10-23T05:17:19.060Z", "date_only": false, "value": "2026-10-23T05:17:19.060", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-86055", "record": "FKIE_CVE-2026-86055", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-29T12:52:45.808Z", "date_only": false, "value": "2026-10-29T12:52:45.808126Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-86055", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-29T12:52:45.808Z", "date_only": false, "value": "2026-10-29T12:52:45.808126Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-86055", "record": "FKIE_CVE-2026-86055", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2026-10-29T12:56:48.256Z", "date_only": false, "value": "2026-10-29T12:56:48.256Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-86055", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-29T12:56:48.256Z", "date_only": false, "value": "2026-10-29T12:56:48.256Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-86055", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-29T13:17:14.230Z", "date_only": false, "value": "2026-10-29T13:17:14.230", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-86055", "record": "FKIE_CVE-2026-86055", "field": "lastModified", "linked_record": true}], "metrics": {"as_of": "2026-11-04T01:33:23.358Z", "anchors": {"origin": {"timestamp": "2026-10-23T04:09:27.051Z", "date_only": false, "value": "2026-10-23T04:09:27.051Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-86055", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-10-23T04:09:27.051Z", "date_only": false, "value": "2026-10-23T04:09:27.051Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-86055", "field": "cveMetadata.datePublished", "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": 1027436.307019, "hours": 285.3989741719445, "days": 11.89162392383102, "min_seconds": 1027436.307019, "max_seconds": 1027436.307019, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-10-23T04:09:27.051Z", "date_only": false, "value": "2026-10-23T04:09:27.051Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-86055", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-04T01:33:23.358Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}