{"metadata": {"vulnerability": "CVE-2025-46687", "count": 17, "kinds": {"milestone": 5, "sighting": 3, "kev": 0, "other": 9}}, "data": [{"timestamp": "2025-04-27T00:00:00Z", "date_only": false, "value": "2025-04-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2025-46687", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2025-04-27T00:00:00Z", "date_only": false, "value": "2025-04-27T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2025-46687", "field": "cveMetadata.dateReserved"}, {"timestamp": "2025-04-27T19:38:23.826Z", "date_only": false, "value": "2025-04-27T19:38:23.826Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "CVE-2025-46687", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2025-04-27T20:09:41Z", "date_only": false, "value": "2025-04-27T20:09:41.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/13634", "record": "CVE-2025-46687", "field": "creation_timestamp", "uuid": "c2b2c8fb-4f6b-44aa-b19d-2d73573de5f2", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46687\n\ud83d\udd25 CVSS Score: 5.6 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L)\n\ud83d\udd39 Description: quickjs-ng through 0.9.0 has a missing length check in JS_ReadString for a string, leading to a heap-based buffer overflow. QuickJS before 2025-04-26 is also affected.\n\ud83d\udccf Published: 2025-04-27T00:00:00.000Z\n\ud83d\udccf Modified: 2025-04-27T19:38:23.826Z\n\ud83d\udd17 References:\n1. https://github.com/quickjs-ng/quickjs/issues/1018\n2. https://github.com/quickjs-ng/quickjs/pull/1020\n3. https://github.com/bellard/quickjs/commit/1eb05e44fad89daafa8ee3eb74b8520b4a37ec9a\n4. https://github.com/quickjs-ng/quickjs/commit/28fa43d3ddff2c1ba91b6e3a788b2d7ba82d1465\n5. https://github.com/bellard/quickjs/issues/399\n6. https://bellard.org/quickjs/Changelog", "url": "https://t.me/DarkWebInformer_CVEAlerts/13634", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, {"timestamp": "2025-04-27T20:15:00Z", "date_only": false, "value": "2025-04-27T20:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2025-46687", "record": "UBUNTU-CVE-2025-46687", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2025-04-27T20:15:15Z", "date_only": false, "value": "2025-04-27T20:15:15Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-HRC5-3JPV-G9X2", "record": "GHSA-HRC5-3JPV-G9X2", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2025-04-27T20:15:15.720Z", "date_only": false, "value": "2025-04-27T20:15:15.720", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-46687", "record": "FKIE_CVE-2025-46687", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2025-04-27T21:34:47Z", "date_only": false, "value": "2025-04-27T21:34:47Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-HRC5-3JPV-G9X2", "record": "GHSA-HRC5-3JPV-G9X2", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2025-04-27T21:34:47Z", "date_only": false, "value": "2025-04-27T21:34:47Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-HRC5-3JPV-G9X2", "record": "GHSA-HRC5-3JPV-G9X2", "field": "modified", "linked_record": true}, {"timestamp": "2025-04-27T21:40:20.089Z", "date_only": false, "value": "2025-04-27T21:40:20.089042Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lnt7owjlu72a", "record": "CVE-2025-46687", "field": "creation_timestamp", "uuid": "12014d5d-79a0-45ae-aa86-98b0aa53d50b", "url": "https://bsky.app/profile/cve.skyfleet.blue/post/3lnt7owjlu72a"}, {"timestamp": "2025-04-27T23:00:33Z", "date_only": false, "value": "2025-04-27T23:00:33.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cvedetector/23855", "record": "CVE-2025-46687", "field": "creation_timestamp", "uuid": "3d4a9570-31ef-4f30-b745-f28e2c7364e1", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-46687 - QuickJS Heap Buffer Overflow\", \n  \"Content\": \"CVE ID : CVE-2025-46687 \nPublished : April 27, 2025, 8:15 p.m. | 36\u00a0minutes ago \nDescription : quickjs-ng through 0.9.0 has a missing length check in JS_ReadString for a string, leading to a heap-based buffer overflow. QuickJS before 2025-04-26 is also affected. \nSeverity: 5.6 | MEDIUM \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"27 Apr 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "url": "https://t.me/cvedetector/23855"}, {"timestamp": "2025-04-28T15:56:52.032Z", "date_only": false, "value": "2025-04-28T15:56:52.032854Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2025-46687", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2025-04-28T15:56:52.032Z", "date_only": false, "value": "2025-04-28T15:56:52.032854Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-46687", "record": "FKIE_CVE-2025-46687", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2025-04-28T16:19:35.018Z", "date_only": false, "value": "2025-04-28T16:19:35.018Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2025-46687", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-04-28T16:19:35.018Z", "date_only": false, "value": "2025-04-28T16:19:35.018Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2025-46687", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T09:26:48.947Z", "date_only": false, "value": "2026-06-17T09:26:48.947", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-46687", "record": "FKIE_CVE-2025-46687", "field": "lastModified", "linked_record": true}, {"timestamp": "2026-10-17T09:36:15Z", "date_only": false, "value": "2026-10-17T09:36:15Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2025-46687", "record": "UBUNTU-CVE-2025-46687", "field": "modified", "linked_record": true}], "metrics": {"as_of": "2026-11-08T11:52:05.553Z", "anchors": {"origin": {"timestamp": "2025-04-27T00:00:00Z", "date_only": false, "value": "2025-04-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2025-46687", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2025-04-27T00:00:00Z", "date_only": false, "value": "2025-04-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2025-46687", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": {"timestamp": "2025-04-27T20:09:41Z", "date_only": false, "value": "2025-04-27T20:09:41.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/13634", "record": "CVE-2025-46687", "field": "creation_timestamp", "uuid": "c2b2c8fb-4f6b-44aa-b19d-2d73573de5f2", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46687\n\ud83d\udd25 CVSS Score: 5.6 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L)\n\ud83d\udd39 Description: quickjs-ng through 0.9.0 has a missing length check in JS_ReadString for a string, leading to a heap-based buffer overflow. QuickJS before 2025-04-26 is also affected.\n\ud83d\udccf Published: 2025-04-27T00:00:00.000Z\n\ud83d\udccf Modified: 2025-04-27T19:38:23.826Z\n\ud83d\udd17 References:\n1. https://github.com/quickjs-ng/quickjs/issues/1018\n2. https://github.com/quickjs-ng/quickjs/pull/1020\n3. https://github.com/bellard/quickjs/commit/1eb05e44fad89daafa8ee3eb74b8520b4a37ec9a\n4. https://github.com/quickjs-ng/quickjs/commit/28fa43d3ddff2c1ba91b6e3a788b2d7ba82d1465\n5. https://github.com/bellard/quickjs/issues/399\n6. https://bellard.org/quickjs/Changelog", "url": "https://t.me/DarkWebInformer_CVEAlerts/13634", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, "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": true, "seconds": 72581.0, "hours": 20.16138888888889, "days": 0.8400578703703704, "min_seconds": -13819.0, "max_seconds": 72581.0, "approximate": true, "ongoing": false, "order_known": false, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2025-04-27T00:00:00Z", "date_only": false, "value": "2025-04-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2025-46687", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2025-04-27T20:09:41Z", "date_only": false, "value": "2025-04-27T20:09:41.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/13634", "record": "CVE-2025-46687", "field": "creation_timestamp", "uuid": "c2b2c8fb-4f6b-44aa-b19d-2d73573de5f2", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46687\n\ud83d\udd25 CVSS Score: 5.6 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L)\n\ud83d\udd39 Description: quickjs-ng through 0.9.0 has a missing length check in JS_ReadString for a string, leading to a heap-based buffer overflow. 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