ETK-2026-3560Zero's internal tracking ID, independent of the CVE number.
waiting for further signalsZero needs more public information before it can validate it.description
ArcadeDB Server can fail to apply per-type permissions when a batch request first opens a database that is present on disk but not already open. An authenticated user with access to that database may read or modify types beyond their assigned per-type permissions; exposure is most likely when databases are opened on demand after startup.
mitigation
Upgrade com.arcadedb:arcadedb-server to version 26.11.1 or later. Until upgraded, reduce exposure by keeping databases open before accepting requests and restrict database-level access to trusted users.
fixed in 26.11.1
outcome
Contextual, not validated: no deterministic check could cover this one, and no technique passed our review.
source signals
Public signals that triggered or updated the pipeline. These are inputs for the deltas above.
- 2026-11-04 21:25Zghsa: trigger signal, started the run
this entry in the feed
GET /api/v1/feed/ETK-2026-3560
{ "etk_id": "ETK-2026-3560", "cve_id": null, "display_id": "ETK-2026-3560", "ghsa_id": "GHSA-97h7-j68g-w3r2", "euvd_id": null, "status": "published", "anchor_state": "awaiting_cve", "title": "Per-type ACL bypass in ArcadeDB Server batch requests", "summary": "ArcadeDB Server can fail to apply per-type permissions when a batch request first opens a database that is present on disk but not already open. An authenticated user with access to that database may read or modify types beyond their assigned per-type permissions; exposure is most likely when databases are opened on demand after startup.", "mitigation": "Upgrade com.arcadedb:arcadedb-server to version 26.11.1 or later. Until upgraded, reduce exposure by keeping databases open before accepting requests and restrict database-level access to trusted users.", "vendor": "maven", "product": "maven:com.arcadedb:arcadedb-server", "affected": [ { "affected_notes": [], "affected_ranges": [ ">= 26.11.1-SNAPSHOT, < 26.11.1" ], "ecosystem": "maven", "fixed_versions": [ "26.11.1" ], "package_name": "com.arcadedb:arcadedb-server", "purl": "pkg:maven/com.arcadedb/arcadedb-server" } ], "cwes": null, "cvss_score": 7, "cvss_src": "ethiack_provisional", "cvss_vector": null, "epss_score": null, "epss_percentile": null, "epss_asof": null, "automation": "contextual", "check": false, "check_confidence_basis": null, "exploit": false, "pipeline_minutes": 33.821921966666665, "t0_at": null, "signals": { "trigger_signal": { "at": "2026-11-04T21:25:15+00:00", "days": -0.22402348333333333, "is_lower_bound": true, "measured_at": "2026-11-05T02:47:50.665217+00:00", "url": "https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-97h7-j68g-w3r2" } } }
published 2026-11-05 01:05Z
last change 2026-11-05 02:19Z
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