{"metadata": {"vulnerability": "CVE-2026-95860", "count": 14, "kinds": {"milestone": 3, "sighting": 5, "kev": 0, "other": 6}}, "data": [{"timestamp": "2026-09-22T16:39:45.795Z", "date_only": false, "value": "2026-09-22T16:39:45.795Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-95860", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-11-03T20:11:38.816Z", "date_only": false, "value": "2026-11-03T20:11:38.816Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-95860", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-03T20:11:38.816Z", "date_only": false, "value": "2026-11-03T20:11:38.816Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-95860", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-11-03T20:24:29.076Z", "date_only": false, "value": "2026-11-03T20:24:29.076592Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117554378736329720", "record": "CVE-2026-95860", "field": "creation_timestamp", "uuid": "b58f71cf-f7d9-4a19-b292-d91cbe41a208", "content": "CVE-2026-95860 node-opcua: Namespace-Level RBAC Fail-Open - Anonymous Write/Call Bypass via Unbound `DefaultRolePermissions node-opcua is an OPC UA implementation for TypeScript and Node.js. From 2.42.0 until 2.180.0, namespace-level access control configured through setDefaultRolePermissions is not honored by the runtime enforcement path for nodes without explicit per-node RolePermissions. SessionContext.getApplicableRolePermissions reads a missing or null DefaultRolePermissions metadata value instead of the configured namespace field, and the null result is treated permissively. An anonymous network client can consequently write variables with CurrentWrite access or call bound methods when an operator configured a restrictive namespace default and relied on inheritance. Servers with no declared policy, nodes with explicit per-node permissions, and correctly bound programmatic namespace metadata are outside the authorization-bypass case. This issue is fixed in version 2.180.0.\nhttps://www.cve.org/CVERecord?id=CVE-2026-95860https://github.com/node-opcua/node-opcua/security/advisories/GHSA-xggf-m53x-jc3fhttps://github.com/node-opcua/node-opcua/pull/1580https://github.com/node-opcua/node-opcua/commit/0261e873900800983c622e01120f484dc6063698https://github.com/node-opcua/node-opcua/releases/tag/v2.180.0#node-opcua#CVE_2026_95860#bot", "url": "https://infosec.exchange/users/cve/statuses/117554378736329720"}, {"timestamp": "2026-11-03T21:17:45.907Z", "date_only": false, "value": "2026-11-03T21:17:45.907", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-95860", "record": "FKIE_CVE-2026-95860", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-03T21:32:03.314Z", "date_only": false, "value": "2026-11-03T21:32:03.314507Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mzgrz4xf622w", "record": "CVE-2026-95860", "field": "creation_timestamp", "uuid": "00886a30-9b14-436d-8b9e-380c2c7f0f90", "content": "\ud83d\udd34 CVE-2026-95860 - Critical (9.1)\n\nnode-opcua is an OPC UA implementation for TypeScript and Node.js. From 2.42.0 until 2.180.0, nam...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-95860/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "url": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mzgrz4xf622w"}, {"timestamp": "2026-11-03T21:50:06.208Z", "date_only": false, "value": "2026-11-03T21:50:06.208083Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mzgszh7iel22", "record": "CVE-2026-95860", "field": "creation_timestamp", "uuid": "dfbda47b-b778-436f-9cd0-c701da03b324", "content": "CVE-2026-95860\nVersions of the node-opcua library from 2.42.0 through 2.179.0 ignore the default role permissions you set for a namespace, so an unauthenticated client can change variables or invoke methods that should be\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#CVE #infosec", "url": "https://bsky.app/profile/stackflag.bsky.social/post/3mzgszh7iel22"}, {"timestamp": "2026-11-03T22:08:26.064Z", "date_only": false, "value": "2026-11-03T22:08:26.064090Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mzgu27yfp72z", "record": "CVE-2026-95860", "field": "creation_timestamp", "uuid": "a548e1ca-933d-4d6e-bf8e-969847e211dd", "content": "\ud83d\udea8 CVE-2026-95860 \u2014 CVSS 9.1 CRITICAL\n\nnode-opcua is an OPC UA implementation for TypeScript and Node.js. From 2.42.0 until 2.180.0, namespace-lev...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-95860\n\n#CVE #CyberSecurity #InfoSec", "url": "https://bsky.app/profile/stemshop.bsky.social/post/3mzgu27yfp72z"}, {"timestamp": "2026-11-05T19:01:19.594Z", "date_only": false, "value": "2026-11-05T19:01:19.594416Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/cvesentinel.bsky.social/post/3t3arplgayfvx", "record": "CVE-2026-95860", "field": "creation_timestamp", "uuid": "81345147-c5bc-42cb-b159-abc854c90fb1", "content": "\ud83d\udea8 CVE-2026-95860\nCVSS 9.1 / EPSS 0.6% / KEV: No\nTL;DR: node-opcua is an OPC UA implementation for TypeScript and Node.js. 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