{"vulnerability": "cve-2026-45156", "sightings": [{"uuid": "71f7bca1-5d68-4b4b-a7d1-6a1b91eea9b2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45156", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mlnxz7ebj62a", "content": "\ud83d\udd17 CVE : CVE-2026-45153, CVE-2026-45154, CVE-2026-45155, CVE-2026-45156, CVE-2026-45157, CVE-2026-45159, CVE-2026-45282, CVE-2026-45284, CVE-2026-45285, CVE-2026-45286", "creation_timestamp": "2026-05-12T14:15:29.890229Z"}, {"uuid": "4a1eed68-9d2c-499a-9455-1fd520320cb3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45156", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mnanw7diq62q", "content": "\ud83d\udfe0 CVE-2026-45156 - High (8.1)\n\nNextcloud is an open source content collaboration platform. From versions 0.3.0 to before 3.1.0, ...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-45156/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-06-01T18:00:31.993693Z"}, {"uuid": "0123439f-8c2b-4cf8-81d9-1d5efd1554a7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45156", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mnauzfzuso2n", "content": "CVE-2026-45156 - Nextcloud: Authentication Bypass in ID4me handling via Missing JWT Signature Verification in User OIDC\nCVE ID : CVE-2026-45156\n \n Published : June 1, 2026, 5:17 p.m. | 1\u00a0hour, 56\u00a0minutes ago\n \n Description : Nextcloud is an open source content collaboration pl...", "creation_timestamp": "2026-06-01T20:07:35.053499Z"}, {"uuid": "00938ac5-8fed-4f44-999c-ae02e6a893a2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45156", "type": "seen", "source": "https://t.me/GithubRedTeam/90309", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC #Exploit\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-45156-POC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a cybertechajju\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 2026-06-23 19:08:35\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nThis repository contains the Proof of Concept (PoC) exploit script for CVE-2026-45156\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-13T22:00:20.784861Z"}, {"uuid": "f274071f-eb7c-4ede-bd2a-5c6a0d963780", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45156", "type": "seen", "source": "https://t.me/GithubRedTeam/90309", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC #Exploit\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-45156-POC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a cybertechajju\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 2026-06-23 19:08:35\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nThis repository contains the Proof of Concept (PoC) exploit script for CVE-2026-45156\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-14T00:00:36.775458Z"}, {"uuid": "d99ee807-8163-46e2-b51f-632df67edb19", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45156", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/90309", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC #Exploit\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-45156-POC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a cybertechajju\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 2026-06-23 19:08:35\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nThis repository contains the Proof of Concept (PoC) exploit script for CVE-2026-45156\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-15T00:00:19.786763Z"}]}