{"vulnerability": "CVE-2023-38700", "sightings": [{"uuid": "609c27db-564b-49d8-9cbe-e19b6cb39640", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-38700", "type": "seen", "source": "https://t.me/cibsecurity/67794", "content": "\u203c CVE-2023-38700 \u203c\n\nmatrix-appservice-irc is a Node.js IRC bridge for Matrix. Prior to version 1.0.1, it was possible to craft an event such that it would leak part of a targeted message event from another bridged room. This required knowing an event ID to target. Version 1.0.1n fixes this issue. As a workaround, set the `matrixHandler.eventCacheSize` config value to `0`. This workaround may impact performance.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-08-04T22:41:16.000000Z"}]}