{"vulnerability": "cve-2026-27671", "sightings": [{"uuid": "6fb29b12-dca2-47bd-8756-1921b2292679", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-27671", "type": "seen", "source": "https://www.acn.gov.it/portale/w/sap-security-patch-day-17", "content": "", "creation_timestamp": "2026-06-09T01:20:31.000000Z"}, {"uuid": "63129d51-21f9-4a0d-bd66-caf6d2d49c5f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-27671", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mntb2d6qye2p", "content": "CVE-2026-27671 - Memory Corruption vulnerability in Application Server ABAP of SAP NetWeaver and ABAP Platform\nCVE ID : CVE-2026-27671\n \n Published : June 9, 2026, 1:16 a.m. | 1\u00a0hour, 58\u00a0minutes ago\n \n Description : Due to improper RFC protocol validation in the SAP Kernel use...", "creation_timestamp": "2026-06-09T03:30:45.499925Z"}, {"uuid": "bcf371ec-b91e-419c-a24d-91ed4b943f52", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-27671", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mntef2rvqs2f", "content": "CRITICAL: Stack-based buffer overflow in SAP NetWeaver & ABAP Platform (CVE-2026-27671). No patch yet \u2014 restrict RFC network access & watch advisories. https://radar.offseq.com/threat/cve-2026-27671-cwe-121-stack-based-buffer-overflow-4df15939 #OffSeq #SAP #Security", "creation_timestamp": "2026-06-09T04:30:27.488020Z"}, {"uuid": "9e50683f-57bd-429f-97b6-a3c6f8378852", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-27671", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/116718267569609549", "content": "\ud83d\udea8 CRITICAL: CVE-2026-27671 affects SAP NetWeaver & ABAP Platform (multiple versions). Stack-based buffer overflow via RFC, unauthenticated remote exploitation. No patch yet \u2014 restrict RFC access & monitor advisories. https://radar.offseq.com/threat/cve-2026-27671-cwe-121-stack-based-buffer-overflow-4df15939 #OffSeq #SAP #Vuln", "creation_timestamp": "2026-06-09T04:30:30.521387Z"}, {"uuid": "6b82f393-ad9d-4a60-b9a7-d31980fdce31", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-27671", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mnu76qz3un2z", "content": "\ud83d\udd17 CVE : CVE-2025-68161, CVE-2026-22732, CVE-2026-24315, CVE-2026-27671, CVE-2026-29145, CVE-2026-40128, CVE-2026-44743, CVE-2026-44744, CVE-2026-44746, CVE-2026-44748, CVE-2026-44750, CVE-2026-44751, CVE-2026-44754, CVE-2026-44755, CVE-2026-44757", "creation_timestamp": "2026-06-09T12:30:08.667333Z"}]}