{"vulnerability": "CVE-2026-15964", "sightings": [{"uuid": "e0224937-0159-49da-84df-1c86da7e9edf", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-15964", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mrzb7mhn4f2c", "content": "britcoder Single Sign On For TNG <=2.0.0 has a CRITICAL vuln (CVE-2026-15964): attackers can reset WP user passwords & seize admin accounts. Disable plugin or restrict AJAX access. https://radar.offseq.com/threat/cve-2026-15964-cwe-620-unverified-password-change-in-britcoder-single-sign-on-for-tn...", "creation_timestamp": "2026-08-01T10:30:28.388361Z"}, {"uuid": "5a7a1d6d-8cd3-431f-b9dc-8f860ee1238e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mrzcugznah2n", "content": "\ud83d\udd34 CVE-2026-15964 - Critical (9.8)\n\nThe Single Sign On For TNG plugin for WordPress is vulnerable to Authentication Bypass via unauth...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-15964/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-08-01T11:00:01.169822Z"}, {"uuid": "83489327-02b2-4ea0-861f-4e4872650d4d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "published-proof-of-concept", "source": "Telegram/ncUkpmNjyaxjYFq0-F54DNJ-9N7RodS8O6uEB089ysWkp84", "content": "", "creation_timestamp": "2026-08-03T01:01:23.037448Z"}, {"uuid": "90d0a26d-9742-4175-b4b2-a86ddc9ba4ab", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "published-proof-of-concept", "source": "Telegram/LkH85X-JUMEtHWq9ccTX7RdLtAYJyJlmaTWlNzBdkhBs1mA", "content": "", "creation_timestamp": "2026-08-03T02:13:57.204336Z"}, {"uuid": "5c6dbdef-53ce-4bbb-b79a-a8f870d225a3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3ms24cp7usr2i", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-15964 \u0432 \u043f\u043b\u0430\u0433\u0438\u043d\u0435 Single Sign On For TNG \u0434\u043b\u044f WordPress: \u043a\u0430\u043a \u0445\u0430\u043a\u0435\u0440\u044b \u043e\u0431\u0445\u043e\u0434\u044f\u0442 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e\n\n\n\nhttps://kripta.biz/posts/F5E6881C-75CE-4CE9-9C3A-A5D22678DDF8", "creation_timestamp": "2026-08-01T18:35:23.153064Z"}, {"uuid": "f2207357-9ff5-412a-8c9d-3e82ee02d07a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/96212", "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-2026-15964-PoC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a Instructor-Admin\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 1  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-08-01 22:45:43\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nPoC & checker for CVE-2026-15964 - unauthenticated password change in the WordPress plugin Single Sign On For TNG <= 2.0.0 (CVSS 9.8)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-08-03T03:33:56.708941Z"}, {"uuid": "dc227d70-e06d-4417-9c6b-daba193c8f7e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3ms25shpsgx23", "content": "CVE-2026-15964 - single sign on for tng\nThe TNG WordPress plugin for Single Sign On has a security flaw that allows attackers to change any WordPress account's password, including administrator accounts, without\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#britcoder #CVE #infosec", "creation_timestamp": "2026-08-01T19:02:05.323022Z"}, {"uuid": "47b657be-231f-4e7b-945d-eb7afdd127d7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "seen", "source": "Telegram/n43DQvJfEpQ2CCDqB7-wy_N5Ry32gFxLKP6_x3peum_WwNg", "content": "", "creation_timestamp": "2026-08-02T00:00:07.482248Z"}, {"uuid": "b6dd9658-e4f4-4e11-accc-d31b8e33fb59", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/96212", "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-2026-15964-PoC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a Instructor-Admin\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 1  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-08-01 22:45:43\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nPoC & checker for CVE-2026-15964 - unauthenticated password change in the WordPress plugin Single Sign On For TNG <= 2.0.0 (CVSS 9.8)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-08-02T01:00:04.586308Z"}, {"uuid": "2d06a8cb-3c4e-4f5a-85cc-c31a0cfc7ec7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "published-proof-of-concept", "source": "Telegram/LkH85X-JUMEtHWq9ccTX7RdLtAYJyJlmaTWlNzBdkhBs1mA", "content": "", "creation_timestamp": "2026-08-02T06:08:45.880512Z"}, {"uuid": "294e2f5a-b3a6-428a-9eb6-a754c60aa180", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15964", "type": "seen", "source": "Telegram/ncUkpmNjyaxjYFq0-F54DNJ-9N7RodS8O6uEB089ysWkp84", "content": "", "creation_timestamp": "2026-08-02T20:08:44.027439Z"}]}