{"vulnerability": "cve-2026-74798", "sightings": [{"uuid": "aac909b7-a2b2-44b0-a047-0bcd357c91cc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74798", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mtbo3cpg3d2p", "content": "\ud83d\udea8 CVE-2026-74798 \u2014 CVSS 9.3 CRITICAL\n\nSiYuan kernel before v3.7.4 contains a path traversal vulnerability in the database_clean MCP tool. The too...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-74798\n\n#CVE #CyberSecurity #InfoSec", "creation_timestamp": "2026-08-17T12:07:11.461474Z"}, {"uuid": "e066aa92-bb9f-48e5-97a4-12e332533f8e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74798", "type": "seen", "source": "https://bsky.app/profile/postac001.bsky.social/post/3mtbri6sa2u2w", "content": "SiYuan kernel v3.7.4\u672a\u6e80\u3067\u3001\u8a8d\u8a3c\u6e08\u307fMCP\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306fid\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u30d1\u30b9\u30fb\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3092\u4ed5\u8fbc\u307f\u3001\u4efb\u610f\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u308a\u30fb\u524a\u9664\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\nCVE-2026-74798 CVSS 8.7 | HIGH", "creation_timestamp": "2026-08-17T13:08:04.810569Z"}, {"uuid": "6585f361-959c-4260-b241-adef3e65cabd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74798", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtcbsdojgi24", "content": "CVE-2026-74798 - siyuan\nSiYuan kernel versions before 3.7.4 have a security issue that allows an authenticated user to access and delete any file readable by the process. This can lead to data loss or\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#siyuan #siyuannote #CVE #infosec", "creation_timestamp": "2026-08-17T18:00:05.390892Z"}]}