{"vulnerability": "cve-2026-71206", "sightings": [{"uuid": "3cbd033e-f82a-4b13-9d98-611fe2759427", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71206", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3msdfahr6m52a", "content": "CVE-2026-71206 - Auth flaw in Shiori. Deleted/demoted users keep owner-level access via unrevoked JWT tokens. CVSS 8.3. No patch yet. Audit and rotate tokens immediately. #CVE #infosec #Shiori\n\nhttps://www.valtersit.com/cve/CVE-2026-71206/", "creation_timestamp": "2026-08-05T11:09:08.810415Z"}, {"uuid": "fd9f305d-a150-4717-8877-4bcf97ae3b37", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71206", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117042587175345568", "content": "CVE-2026-71206 - Auth flaw in Shiori. Deleted/demoted users keep owner-level access via unrevoked JWT tokens. CVSS 8.3. No patch yet. Audit and rotate tokens immediately. #CVE #infosec #Shiori\nhttps://www.valtersit.com/cve/CVE-2026-71206/", "creation_timestamp": "2026-08-05T11:09:14.844772Z"}, {"uuid": "b88e2904-d454-4cd3-91c2-d17828d22d87", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71206", "type": "seen", "source": "Telegram/hDDi_lD4Zf9-gI1Gn10sykTtiK4LT5_Zn07fv0DMntTOtvA", "content": "", "creation_timestamp": "2026-08-17T18:00:04.821121Z"}, {"uuid": "88c96eb7-6e6c-47a7-8056-40fe26bdc5bf", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71206", "type": "published-proof-of-concept", "source": "Telegram/hDDi_lD4Zf9-gI1Gn10sykTtiK4LT5_Zn07fv0DMntTOtvA", "content": "", "creation_timestamp": "2026-08-18T00:00:12.084213Z"}, {"uuid": "e84e4fe7-3bf9-4fef-9512-2ca7be111e88", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71206", "type": "seen", "source": "https://t.me/GithubRedTeam/98372", "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 CVE-2026-71206-PoC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a Nel-droid\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Unknown\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-08-16 20:18:03\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nPoC: Shiori JWT CheckToken never re-validates account state (CVE-2026-71206, High 8.2)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-08-22T19:00:07.912951Z"}, {"uuid": "56acc66a-0dfb-41fb-948c-0a43210ec02f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71206", "type": "published-proof-of-concept", "source": "https://t.me/cve0day/491", "content": "CVE-2026-71206", "creation_timestamp": "2026-08-28T00:00:39.189009Z"}, {"uuid": "c178119b-a384-43da-9fb4-e6e98b11edfd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71206", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/98372", "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 CVE-2026-71206-PoC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a Nel-droid\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Unknown\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-08-16 20:18:03\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nPoC: Shiori JWT CheckToken never re-validates account state (CVE-2026-71206, High 8.2)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-08-23T00:00:06.763027Z"}, {"uuid": "e902c958-4c28-4217-b000-1ca6dee45651", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71206", "type": "published-proof-of-concept", "source": "https://t.me/cve0day/491", "content": "CVE-2026-71206", "creation_timestamp": "2026-08-27T15:00:05.513225Z"}]}