{"vulnerability": "CVE-2023-52139", "sightings": [{"uuid": "3ae81c45-9626-4ac6-94bd-39791a90264e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-52139", "type": "published-proof-of-concept", "source": "https://t.me/cibsecurity/74004", "content": "\u203c\ufe0fCVE-2023-52139\u203c\ufe0f\n\nMisskey is an open source, decentralized social media platform. Thirdparty applications may be able to access some endpoints or Websocket APIs that are incorrectly specified as kindhttpsgithub.commisskeydevmisskeyblob406b4bdbe79b5b0b68fcdcb3c4b6e419460a0258packagesbackendsrcserverapiendpoints.tsL811 or securehttpsgithub.commisskeydevmisskeyblob406b4bdbe79b5b0b68fcdcb3c4b6e419460a0258packagesbackendsrcserverapiendpoints.tsL805 without the user's permission and perform operations such as reading or adding nonpublic content. As a result, if the user who authenticated the application is an administrator, confidential information such as object storage secret keys and SMTP server passwords will be leaked, and general users can also create invitation codes without permission and leak nonpublic user information. This is patched in version 2023.12.1httpsgithub.commisskeydevmisskeycommitc96bc36fedc804dc840ea791a9355d7df0748e64.\n\n\ud83d\udcd6 Read more\n\nVia \"National Vulnerability Database\"", "creation_timestamp": "2023-12-30T01:43:12.000000Z"}, {"uuid": "b15d7504-dd5f-4131-b6fa-cb6d222c6617", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-52139", "type": "seen", "source": "https://t.me/ctinow/170890", "content": "https://ift.tt/Ri9CluT\nCVE-2023-52139 | Misskey prior 2023.12.1 improper authorization (GHSA-7pxq-6xx9-xpgm)", "creation_timestamp": "2024-01-21T17:46:04.000000Z"}, {"uuid": "58569ee5-9f86-46ec-b920-817ef8e003a3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-52139", "type": "seen", "source": "https://t.me/ctinow/160661", "content": "https://ift.tt/Oa85ktj\nCVE-2023-52139", "creation_timestamp": "2023-12-29T19:26:10.000000Z"}]}