{"vulnerability": "cve-2026-31900", "sightings": [{"uuid": "5a1f27b6-97df-4145-baf7-980066934276", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-31900", "type": "seen", "source": "https://bsky.app/profile/crustytldr.bsky.social/post/3mhcb4wx6he2r", "content": "", "creation_timestamp": "2026-03-18T00:45:47.832702Z"}, {"uuid": "07233aee-b8c6-4d55-827c-ab97af39e3ab", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2026-31900", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/78374", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-31900\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a Batosay1337Lab\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-04-02 00:57:26\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nCVE-2026-31900 target \u2014 psf/black RCE demo\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-04-02T01:00:04.000000Z"}, {"uuid": "838dd7ce-8030-4e3a-94b4-d626f3c3bfa1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2026-31900", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/79866", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a cve-2026-31900-lab\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a Batosay1337Lab\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-04-11 11:40:21\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nCVE-2026-31900 Vulnerable Lab - psf/black GitHub Action RCE\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-04-11T12:00:04.000000Z"}, {"uuid": "5ceceb93-1d18-407a-b5b4-87c6d8ef5316", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2026-31900", "type": "published-proof-of-concept", "source": "Telegram/D50STeUQXswAUbiOW7dpCzhsZMYUNwbmSCetiZipRSO30C8", "content": "", "creation_timestamp": "2026-04-02T03:00:05.000000Z"}, {"uuid": "64123cd6-9257-4747-9dc7-4e2e55c37fdd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2026-31900", "type": "published-proof-of-concept", "source": "Telegram/bFY6VV0I-wbN946yDlDFQ45Jkk9p2QF5sjtP1ymbwAdYSYs", "content": "", "creation_timestamp": "2026-04-11T15:00:11.000000Z"}]}