{"vulnerability": "CVE-2021-42260", "sightings": [{"uuid": "6297639e-04b9-4d0f-9716-ae44a0039a6a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2021-42260", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mhb3ew4wy42z", "content": "", "creation_timestamp": "2026-03-17T13:30:13.459484Z"}, {"uuid": "1617f79a-ecd1-4a34-8bc7-a1c40e97229e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-42260", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0301/", "content": "", "creation_timestamp": "2026-03-17T00:00:00.000000Z"}, {"uuid": "e233a341-fa4b-4437-8f47-f3d137fb593b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-42260", "type": "seen", "source": "https://t.me/cibsecurity/30371", "content": "\u203c CVE-2021-42260 \u203c\n\nTinyXML through 2.6.2 has an infinite loop in TiXmlParsingData::Stamp in tinyxmlparser.cpp via the TIXML_UTF_LEAD_0 case. It can be triggered by a crafted XML message and leads to a denial of service.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-10-12T00:24:51.000000Z"}]}