CVE-2026-101537

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

GHSA-3qhx-f2f7-3qmg ↗EUVD-2026-105948 ↗

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.
Oracle Corporation Oracle Solaris 11.4
ETK-2026-2228Zero's internal tracking ID, independent of the CVE number., permanent identifier
4h 02msince last run
25mAI analysisAnalysis: how long the AI spent reversing this signal.
timeline
0 = cve.org publication
trigger signal (cve.org) +0hwaiting for further signals+4h24m
0
+2h
+6h
+8h
+10h
+12h

description

Oracle Solaris 11.4 includes an affected Utility component exposed through an unspecified TCP service. An unauthenticated network attacker may be able to take control of an affected host if they can reach that service.

mitigation

Limit TCP access to Solaris 11.4 systems to trusted networks and explicitly authorized sources until Oracle publishes remediation guidance. Apply the applicable Oracle Solaris security update when it becomes 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.
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.
2026-10-20 21:21Z
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. 2026-10-20 21:21Z
    cve_org: trigger signal, started the run

this entry in the feed

GET /api/v1/feed/CVE-2026-101537

{
  "etk_id": "ETK-2026-2228",
  "cve_id": "CVE-2026-101537",
  "display_id": "CVE-2026-101537",
  "ghsa_id": "GHSA-3qhx-f2f7-3qmg",
  "euvd_id": "EUVD-2026-105948",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unauthenticated remote compromise in Oracle Solaris Utility",
  "summary": "Oracle Solaris 11.4 includes an affected Utility component exposed through an unspecified TCP service. An unauthenticated network attacker may be able to take control of an affected host if they can reach that service.",
  "mitigation": "Limit TCP access to Solaris 11.4 systems to trusted networks and explicitly authorized sources until Oracle publishes remediation guidance. Apply the applicable Oracle Solaris security update when it becomes available.",
  "vendor": "Oracle Corporation",
  "product": "Oracle Solaris",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "11.4"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Oracle Solaris",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 9.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 24.786304883333333,
  "t0_at": "2026-10-20T21:21:25.830000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-20T21:21:25.830000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-20T21:21:25.830000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-101537"
    }
  }
}

published 2026-10-20 22:06Z
last change 2026-10-21 05:00Z

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