{"vulnerability": "CVE-2025-46688", "sightings": [{"uuid": "ac99693b-d554-4e8e-81a3-9f726b4cec46", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-46688", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/13633", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46688\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 an incorrect size calculation in JS_ReadBigInt for a BigInt, 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: 2025-04-27T19:40:41.288Z\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", "creation_timestamp": "2025-04-27T20:09:40.000000Z"}, {"uuid": "e379229a-94be-40ff-9b4a-8daa011c6f32", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-46688", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lnt7ox45mx2j", "content": "", "creation_timestamp": "2025-04-27T21:40:22.999724Z"}, {"uuid": "2efe8370-974d-4c0c-b9cd-0a003f20e4c8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-46688", "type": "seen", "source": "https://t.me/cvedetector/23857", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-46688 - QuickJS Buffer Overflow Vulnerability\", \n  \"Content\": \"CVE ID : CVE-2025-46688 \nPublished : April 27, 2025, 8:15 p.m. | 36\u00a0minutes ago \nDescription : quickjs-ng through 0.9.0 has an incorrect size calculation in JS_ReadBigInt for a BigInt, 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", "creation_timestamp": "2025-04-27T23:00:35.000000Z"}]}