{"uuid": "5131bc31-c1f6-427f-bcc6-6ac59e2ab422", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-49597", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/18341", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-49597\n\ud83d\udd25 CVSS Score: 3.9 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L)\n\ud83d\udd39 Description: handcraftedinthealps goodby-csv is a highly memory efficient, flexible and extendable open-source CSV import/export library. Prior to 1.4.3, goodby-csv could be used as part of a chain of methods that is exploitable when an insecure deserialization vulnerability exists in an application. This so-called \"gadget chain\" presents no direct threat but is a vector that can be used to achieve remote code execution if the application deserializes untrusted data due to another vulnerability. The problem is patched with Version 1.4.3.\n\ud83d\udccf Published: 2025-06-13T19:51:19.190Z\n\ud83d\udccf Modified: 2025-06-13T19:51:19.190Z\n\ud83d\udd17 References:\n1. https://github.com/handcraftedinthealps/goodby-csv/security/advisories/GHSA-x3c7-22c8-prg7\n2. https://github.com/handcraftedinthealps/goodby-csv/commit/acd14c6ed85116bb2cb4da35ab62821e5cf54519", "creation_timestamp": "2025-06-13T20:35:34.000000Z"}