ETK-2026-3453Zero's internal tracking ID, independent of the CVE number.

validatedZero produced an exploit or a check.

GHSA-5xcv-fm6g-4hf3 ↗

check availableZero validated a working check for it.not proven exploitableZero has a detection check, but hasn't produced a full working exploit yet.
awaiting cvepublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).kevAttacks confirmed in the real world.
rust surrealdb < 4.0.0
fixed in 4.0.0
ETK-2026-3453Zero's internal tracking ID, independent of the CVE number., no cve assigned
pkg:cargo/surrealdb
cvss7.0ethiack provisional
−4h41mTTV
29mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = cve.org, not yet published
trigger signal −18h21mcheck available−4h41magent stopped
−18h
−12h
−6h
0

description

SurrealDB releases before 4.0.0 may fail to enforce field-level SELECT restrictions for certain computed fields. A user able to query affected data could receive computed-field values that their configured field permissions should withhold, where computed fields and field-level SELECT controls are in use.

mitigation

Upgrade SurrealDB to version 4.0.0 or later. Until upgraded, restrict access to queries and datasets that expose permission-controlled computed fields.

fixed in 4.0.0

check
available
exploit
no
automationDeterministic: a check that runs on its own, the same request on every target. Contextual: an agentic technique that needs to be applied per target, for bugs that depend on contextual flows.
deterministic
auth requiredWhether an attacker needs an account first, based on the CVSS vector's Privileges Required.
–
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
–
agent run time
29m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
not published yet
Δ to public pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).
–
Δ to kevAttacks confirmed in the real world.
–

outcome

Check only, differential: the check fires on the vulnerable build and is silent on the patched one.

source signals

Public signals that triggered or updated the pipeline. These are inputs for the deltas above.

  1. 2026-11-03 15:51Z

this entry in the feed

GET /api/v1/feed/ETK-2026-3453

{
  "etk_id": "ETK-2026-3453",
  "cve_id": null,
  "display_id": "ETK-2026-3453",
  "ghsa_id": "GHSA-5xcv-fm6g-4hf3",
  "euvd_id": null,
  "status": "published",
  "anchor_state": "awaiting_cve",
  "title": "Field authorization bypass in SurrealDB computed fields",
  "summary": "SurrealDB releases before 4.0.0 may fail to enforce field-level SELECT restrictions for certain computed fields. A user able to query affected data could receive computed-field values that their configured field permissions should withhold, where computed fields and field-level SELECT controls are in use.",
  "mitigation": "Upgrade SurrealDB to version 4.0.0 or later. Until upgraded, restrict access to queries and datasets that expose permission-controlled computed fields.",
  "vendor": "rust",
  "product": "surrealdb",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "< 4.0.0"
      ],
      "ecosystem": "rust",
      "fixed_versions": [
        "4.0.0"
      ],
      "package_name": "surrealdb",
      "purl": "pkg:cargo/surrealdb"
    }
  ],
  "cwes": null,
  "cvss_score": 7,
  "cvss_src": "ethiack_provisional",
  "cvss_vector": null,
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 28.886606166666667,
  "t0_at": null,
  "signals": {
    "check": {
      "at": "2026-11-04T05:31:33.832346+00:00",
      "days": -0.19485624792824074,
      "is_lower_bound": true,
      "measured_at": "2026-11-04T10:12:09.761416+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-11-03T15:51:14+00:00",
      "days": -0.7645302334143519,
      "is_lower_bound": true,
      "measured_at": "2026-11-04T10:12:09.761416+00:00",
      "url": "https://github.com/surrealdb/surrealdb/security/advisories/GHSA-5xcv-fm6g-4hf3"
    }
  }
}

published 2026-11-04 05:02Z
last change 2026-11-04 10:01Z

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