{"metadata": {"vulnerability": "CVE-2026-73253", "count": 15, "kinds": {"milestone": 4, "sighting": 4, "kev": 0, "other": 7}}, "data": [{"timestamp": "2026-08-11T17:18:01.598Z", "date_only": false, "value": "2026-08-11T17:18:01.598Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-73253", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-08-20T17:41:02.495Z", "date_only": false, "value": "2026-08-20T17:41:02.495Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-73253", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-08-20T17:41:02.495Z", "date_only": false, "value": "2026-08-20T17:41:02.495Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-73253", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-08-20T18:16:00Z", "date_only": false, "value": "2026-08-20T18:16:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2026-73253", "record": "UBUNTU-CVE-2026-73253", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-08-20T18:16:00Z", "date_only": false, "value": "2026-08-20T18:16:00Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2026-73253", "record": "UBUNTU-CVE-2026-73253", "field": "modified", "linked_record": true}, {"timestamp": "2026-08-20T18:16:45.940Z", "date_only": false, "value": "2026-08-20T18:16:45.940", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-73253", "record": "FKIE_CVE-2026-73253", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-08-20T18:33:38.834Z", "date_only": false, "value": "2026-08-20T18:33:38.834878Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-73253", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-08-20T18:33:38.834Z", "date_only": false, "value": "2026-08-20T18:33:38.834878Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-73253", "record": "FKIE_CVE-2026-73253", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2026-08-20T18:36:17.262Z", "date_only": false, "value": "2026-08-20T18:36:17.262Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-73253", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-08-20T18:36:17.262Z", "date_only": false, "value": "2026-08-20T18:36:17.262Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-73253", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-08-20T19:20:04.171Z", "date_only": false, "value": "2026-08-20T19:20:04.171962Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtjxo475z72e", "record": "CVE-2026-73253", "field": "creation_timestamp", "uuid": "2ad16f1d-54fc-4ecc-8d50-d23666acbb16", "content": "CVE-2026-73253 - mongoose\nVersions of Mongoose before 7.22 may accept a certificate that only covers a higher\u2011level domain and still trust connections to deeper subdomains. This lets an attacker who can see\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#mongoose #cesanta #CVE #infosec", "url": "https://bsky.app/profile/stackflag.bsky.social/post/3mtjxo475z72e"}, {"timestamp": "2026-08-20T20:08:13.943Z", "date_only": false, "value": "2026-08-20T20:08:13.943276Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mtk2eahoar2t", "record": "CVE-2026-73253", "field": "creation_timestamp", "uuid": "c04cf4f1-7a31-4503-a138-16ccebc3a220", "content": "\ud83d\udea8 CVE-2026-73253 \u2014 CVSS 9.1 CRITICAL\n\nMongoose is an embedded web server and network library. Prior to version 7.22, an on-path network attacker ...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-73253\n\n#CVE #CyberSecurity #InfoSec", "url": "https://bsky.app/profile/stemshop.bsky.social/post/3mtk2eahoar2t"}, {"timestamp": "2026-08-21T22:00:04.932Z", "date_only": false, "value": "2026-08-21T22:00:04.932831Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtmr35zbxp2m", "record": "CVE-2026-73253", "field": "creation_timestamp", "uuid": "eb60ce57-e985-45fc-802f-e9737521c710", "content": "CVE-2026-73253 - mongoose\nThe Mongoose web server library (versions before 7.22) can be tricked by a network attacker who controls a broad certificate to pretend to be any deeper sub\u2011site, such as\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#mongoose #debian #Debian14 #CVE #infosec", "url": "https://bsky.app/profile/stackflag.bsky.social/post/3mtmr35zbxp2m"}, {"timestamp": "2026-08-22T06:00:03.861Z", "date_only": false, "value": "2026-08-22T06:00:03.861956Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtnlvgr5472t", "record": "CVE-2026-73253", "field": "creation_timestamp", "uuid": "9a242827-1fd5-4f12-9c05-550526aad519", "content": "CVE-2026-73253\nA version of the Mongoose embedded web server could be fooled by an attacker who has a wildcard security certificate for a higher\u2011level domain. The server\u2019s check for the correct website name could accept a\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#CVE #infosec", "url": "https://bsky.app/profile/stackflag.bsky.social/post/3mtnlvgr5472t"}, {"timestamp": "2026-10-18T20:10:00.110Z", "date_only": false, "value": "2026-10-18T20:10:00.110", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-73253", "record": "FKIE_CVE-2026-73253", "field": "lastModified", "linked_record": true}], "metrics": {"as_of": "2026-11-07T03:58:54.833Z", "anchors": {"origin": {"timestamp": "2026-08-20T17:41:02.495Z", "date_only": false, "value": "2026-08-20T17:41:02.495Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-73253", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-08-20T17:41:02.495Z", "date_only": false, "value": "2026-08-20T17:41:02.495Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-73253", "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": 6776272.338945, "hours": 1882.2978719291668, "days": 78.42907799704862, "min_seconds": 6776272.338945, "max_seconds": 6776272.338945, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-08-20T17:41:02.495Z", "date_only": false, "value": "2026-08-20T17:41:02.495Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-73253", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-07T03:58:54.833Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}