{"vulnerability": "cve-2026-4554", "sightings": [{"uuid": "21d2bbbc-6fe0-4242-8c7e-fa2ffad7f6e0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-4554", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mho73yfp762o", "content": "", "creation_timestamp": "2026-03-22T18:41:25.125949Z"}, {"uuid": "2dabf25b-b887-4f6c-b47b-91e2b6251cff", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45544", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mnawwz7jj32h", "content": "CVE-2026-45544 - Nextcloud: Information Disclosure of view filter metdata via Broken Sensitive Data Masking in ViewService\nCVE ID : CVE-2026-45544\n \n Published : June 1, 2026, 7:16 p.m. | 1\u00a0hour, 15\u00a0minutes ago\n \n Description : Nextcloud is an open source content collaboration...", "creation_timestamp": "2026-06-01T20:42:01.607703Z"}, {"uuid": "762e702d-067e-4b6d-ba50-0f5e6c0baa41", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-4554", "type": "seen", "source": "https://www.incibe.es/incibe-cert/alerta-temprana/vulnerabilidades/cve-2026-4554", "content": "", "creation_timestamp": "2026-03-22T16:17:09.000000Z"}, {"uuid": "51214b03-cfdf-40dc-b30b-30be71d8aa55", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-45548", "type": "published-proof-of-concept", "source": "https://github.com/Budibase/budibase/security/advisories/GHSA-rpj4-7x2v-wjrf", "content": "", "creation_timestamp": "2026-05-11T10:41:34.000000Z"}, {"uuid": "584a47ce-c50f-47b8-b028-f214cee4b51f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45545", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mnay6m25l42w", "content": "CVE-2026-45545 - Nextcloud: SQL Injection in Column Type Parameter Allows Arbitrary SQL Execution\nCVE ID : CVE-2026-45545\n \n Published : June 1, 2026, 7:16 p.m. | 1\u00a0hour, 15\u00a0minutes ago\n \n Description : Nextcloud is an open source content collaboration platform. From versions ...", "creation_timestamp": "2026-06-01T21:04:10.094949Z"}, {"uuid": "00e91db7-f0a9-47a2-ab1c-1fbf9fb0c97f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45545", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mnj5uepyuj2f", "content": "\ud83d\udccc CVE-2026-45545 - Nextcloud is an open source content collaboration platform. From versions 0.7.0 to before 0.7.7, 0.8.0 to before 0.8.10, 0.9.0 to before 0.9.8, and 1.... https://www.cyberhub.blog/cves/CVE-2026-45545", "creation_timestamp": "2026-06-05T03:08:11.007847Z"}, {"uuid": "87c9473f-16e7-4a81-9eca-ea444fb16474", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45542", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mnvxmwhb362l", "content": "CVE-2026-45542 - ESF-IDF: Heap buffer overflow in protocomm Security2 over Bluetooth\nCVE ID : CVE-2026-45542\n \n Published : June 10, 2026, 2:16 a.m. | 2\u00a0hours, 3\u00a0minutes ago\n \n Description : ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5...", "creation_timestamp": "2026-06-10T05:20:11.307135Z"}, {"uuid": "1c983d7e-c11e-4ec9-861f-43f0e6add98d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45541", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mnvpsnfznx25", "content": "\ud83d\udfe0 CVE-2026-45541 - High (7.5)\n\nESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.6, 5.3.5...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-45541/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-06-10T03:00:14.107872Z"}]}