{"vulnerability": "CVE-2026-47851", "sightings": [{"uuid": "1550b4e6-9d0c-4857-adf1-c7b4777685d6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-47851", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/99977", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a spring-ai-sibling-loop-poc\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a tangyaofq\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Java\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-08-27 13:53:44\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nMinimal reproduction for Spring AI ParagraphManager sibling self-loop OOM (incomplete fix of CVE-2026-47851)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-08-28T00:00:33.867431Z"}, {"uuid": "c90ff9ef-2075-49bd-821a-c34a9c6d356d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-47851", "type": "published-proof-of-concept", "source": "Telegram/7flft83Vjf6wLqlUx37f8i8JmZrWmYSQ64bCcsTKPPshTgs", "content": "", "creation_timestamp": "2026-08-28T00:00:35.976223Z"}, {"uuid": "bb5528f0-e567-43d2-90d4-fcf62c36739e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-47851", "type": "seen", "source": "https://bsky.app/profile/postac001.bsky.social/post/3mu2zs4d42o2g", "content": "PDF\u306e\u76ee\u6b21\u89e3\u6790\u3067\u3001\u6df1\u3044\u30cd\u30b9\u30c8\u3084\u5faa\u74b0\u69cb\u9020\u304c\u3042\u308b\u3068\u3001\u53d6\u308a\u8fbc\u307f\u30b9\u30ec\u30c3\u30c9\u3067\u30b9\u30bf\u30c3\u30af\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\nCVE-2026-47851 CVSS 7.5 | HIGH", "creation_timestamp": "2026-08-27T14:13:22.107477Z"}, {"uuid": "3d9d807b-39f6-490f-b475-01a1114e9c00", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-47851", "type": "seen", "source": "Telegram/7flft83Vjf6wLqlUx37f8i8JmZrWmYSQ64bCcsTKPPshTgs", "content": "", "creation_timestamp": "2026-08-27T16:00:04.132586Z"}, {"uuid": "a09796bd-8aa0-40d0-a91c-662bda15c405", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-47851", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/99977", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a spring-ai-sibling-loop-poc\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a tangyaofq\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Java\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-08-27 13:53:44\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nMinimal reproduction for Spring AI ParagraphManager sibling self-loop OOM (incomplete fix of CVE-2026-47851)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-08-27T18:00:06.008751Z"}, {"uuid": "78c60901-19a7-4f69-b769-95d25d17860d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-47851", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mtzxmjlo5u26", "content": "\ud83d\udfe0 CVE-2026-47851 - High (7.5)\n\nAnalyzing a PDF with a deeply nested or cyclic table of contents can cause a StackOverflowError i...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-47851/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-08-27T04:01:51.145259Z"}]}