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ETK-2026-187

ETK-2026-187Zero's internal tracking ID, independent of the CVE number.

validatedZero produced an exploit or a check.

GHSA-mg2q-gvr3-rjh8 ↗

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.
other AiSOC <= 11.2.0
fixed in 12.0.0
CWE-1039 Inadequate Detection or Handling of Adversarial Input Perturbations in Automated Recognition Mechanism
ETK-2026-187, no cve assigned
cvss8.2cna vendorCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
−20dTTV
25mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = trigger signal
trigger signal +0dcheck available+2.0dagent stopped
0
+5d
+10d
+15d
+20d

description

AiSOC versions before 12.0.0 can fail to flag attacker-controlled untrusted data that asserts a benign or closed-case verdict. If such data reaches auto-triage and the system would otherwise automatically close the alert, an attacker may cause a detection to be suppressed instead of routed for human review.

mitigation

Upgrade AiSOC to version 12.0.0 or later. Until upgraded, disable automatic closure for alerts containing untrusted enrichment or require human review of false-positive verdicts.

fixed in 12.0.0

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.
no
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
–
agent run time
25m
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. 2026-09-29 03:04Z

this entry in the feed

GET /api/v1/feed/ETK-2026-187

{
  "etk_id": "ETK-2026-187",
  "cve_id": null,
  "display_id": "ETK-2026-187",
  "ghsa_id": "GHSA-mg2q-gvr3-rjh8",
  "euvd_id": null,
  "status": "published",
  "anchor_state": "awaiting_cve",
  "title": "Auto-triage verdict assertion bypass in AiSOC",
  "summary": "AiSOC versions before 12.0.0 can fail to flag attacker-controlled untrusted data that asserts a benign or closed-case verdict. If such data reaches auto-triage and the system would otherwise automatically close the alert, an attacker may cause a detection to be suppressed instead of routed for human review.",
  "mitigation": "Upgrade AiSOC to version 12.0.0 or later. Until upgraded, disable automatic closure for alerts containing untrusted enrichment or require human review of false-positive verdicts.",
  "vendor": "other",
  "product": "AiSOC",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "<= 11.2.0"
      ],
      "ecosystem": "other",
      "fixed_versions": [
        "12.0.0"
      ],
      "package_name": "aisoc",
      "purl": null
    }
  ],
  "cwes": [
    1039
  ],
  "cvss_score": 8.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 24.863299916666666,
  "t0_at": null,
  "signals": {
    "check": {
      "at": "2026-10-01T02:10:18.849003+00:00",
      "days": -20.299088248506944,
      "is_lower_bound": true,
      "measured_at": "2026-10-21T09:21:00.097449+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-09-29T03:04:24+00:00",
      "days": -22.26152863048611,
      "is_lower_bound": true,
      "measured_at": "2026-10-21T09:21:00.097449+00:00",
      "url": "https://github.com/beenuar/AiSOC/security/advisories/GHSA-mg2q-gvr3-rjh8"
    }
  }
}

published 2026-10-01 01:45Z
last change 2026-10-21 09:11Z

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