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CVE-2026-107400

CVE-2026-107400

waiting for further signalsZero needs more public information before it can validate it.

EUVD-2026-104675 ↗

no check availablenot proven exploitable
cve.orgpublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).kevAttacks confirmed in the real world.
IBM TRIRIGA Application Platform >= 5.0.0, <= 5.0.8
CWE-287 Improper Authentication
ETK-2026-2104Zero's internal tracking ID, independent of the CVE number., permanent identifier
cvss8.8cna vendorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
10h 30msince last run
26mAI analysisAnalysis: how long the AI spent reversing this signal.
timeline
0 = cve.org publication
trigger signal (cve.org) +0hwaiting for further signals+26h25m
0
+2h
+4h
+6h
+8h
+10h

description

IBM TRIRIGA Application Platform versions 5.0.0 through 5.0.8 are affected by an improper-authentication flaw. A remote attacker with authenticated access could execute arbitrary code. Exposure requires an attacker to hold valid authenticated access.

mitigation

Restrict and review authenticated access to affected TRIRIGA deployments, especially accounts with elevated privileges. No fixed version is recorded in the advisory; obtain and apply IBM's current security updates when available.

check
no
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.
contextual
auth requiredWhether an attacker needs an account first, based on the CVSS vector's Privileges Required.
yes, low privileges
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
0.44%36th percentile
agent run time
26m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-19 23:46Z
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

Contextual: an exploit technique exists, but no deterministic check could cover this one.

source signals

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

  1. 2026-10-19 23:46Z
    cve_org: trigger signal, started the run
    https://www.cve.org/CVERecord?id=CVE-2026-107400

this entry in the feed

GET /api/v1/feed/CVE-2026-107400

{
  "etk_id": "ETK-2026-2104",
  "cve_id": "CVE-2026-107400",
  "display_id": "CVE-2026-107400",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-104675",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Improper authentication in IBM TRIRIGA Application Platform",
  "summary": "IBM TRIRIGA Application Platform versions 5.0.0 through 5.0.8 are affected by an improper-authentication flaw. A remote attacker with authenticated access could execute arbitrary code. Exposure requires an attacker to hold valid authenticated access.",
  "mitigation": "Restrict and review authenticated access to affected TRIRIGA deployments, especially accounts with elevated privileges. No fixed version is recorded in the advisory; obtain and apply IBM's current security updates when available.",
  "vendor": "IBM",
  "product": "TRIRIGA Application Platform",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 5.0.0, <= 5.0.8"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "TRIRIGA Application Platform",
      "purl": null
    }
  ],
  "cwes": [
    287
  ],
  "cvss_score": 8.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": 0.0044,
  "epss_percentile": 0.3678,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 25.992819433333334,
  "t0_at": "2026-10-19T23:46:46.720000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-19T23:46:46.720000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T23:46:46.720000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-107400"
    }
  }
}

published 2026-10-20 00:57Z
last change 2026-10-21 11:38Z

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