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CVE-2026-76480

CVE-2026-76480

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

GHSA-mghj-vwpp-8x3f ↗EUVD-2026-94464 ↗

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.
Cisco License On-Prem 7-202001; 1.1; 6.3.0; 8-202004; 8-202006; 1.2; 1.3; 8-202012; 8-202010; 8-202008; 9-202201; 8-202102; 1.4; 8-202105; 8-202108; 8-202112; 8-202201; 8-202206; 8-202212; 8-202302; 8-202303; 8-202304; 8-202308; 8-202401; 8-202404; 9-202406; 9-202407; 9-202410; 9-202412; 9-202501; 9-202502; 9-202504; 9-202507; 9-202510; 9-202601; 10-202606; 10-202608
ETK-2026-908, permanent identifier
cvss9.8cna vendorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
11d 06h 45msince last run
14mAI analysisAnalysis: how long the AI spent reversing this signal.
timeline
0 = trigger signal
trigger signal (cve.org) +0hwaiting for further signals+53h47m
0
+2h
+4h
+6h
+8h
+10h

description

Cisco License On-Prem is affected by an improper-authentication weakness. The available advisory material does not establish the actions an attacker can take or any required access condition.

mitigation

Update Cisco License On-Prem to Cisco's applicable hardening release. Until updated, limit network access to the product to trusted administrative networks and users.

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.
0.33%25th percentile
agent run time
14m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-07 16:15Z
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. 2026-10-07 16:15Z
    ghsa: trigger signal, started the run
    https://github.com/advisories/GHSA-mghj-vwpp-8x3f
  2. 2026-10-07 16:15Z

this entry in the feed

GET /api/v1/feed/CVE-2026-76480

{
  "etk_id": "ETK-2026-908",
  "cve_id": "CVE-2026-76480",
  "display_id": "CVE-2026-76480",
  "ghsa_id": "GHSA-mghj-vwpp-8x3f",
  "euvd_id": "EUVD-2026-94464",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Improper authentication in Cisco License On-Prem",
  "summary": "Cisco License On-Prem is affected by an improper-authentication weakness. The available advisory material does not establish the actions an attacker can take or any required access condition.",
  "mitigation": "Update Cisco License On-Prem to Cisco's applicable hardening release. Until updated, limit network access to the product to trusted administrative networks and users.",
  "vendor": "cisco",
  "product": "Cisco License On-Prem",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "7-202001",
        "1.1",
        "6.3.0",
        "8-202004",
        "8-202006",
        "1.2",
        "1.3",
        "8-202012",
        "8-202010",
        "8-202008",
        "9-202201",
        "8-202102",
        "1.4",
        "8-202105",
        "8-202108",
        "8-202112",
        "8-202201",
        "8-202206",
        "8-202212",
        "8-202302",
        "8-202303",
        "8-202304",
        "8-202308",
        "8-202401",
        "8-202404",
        "9-202406",
        "9-202407",
        "9-202410",
        "9-202412",
        "9-202501",
        "9-202502",
        "9-202504",
        "9-202507",
        "9-202510",
        "9-202601",
        "10-202606",
        "10-202608"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Cisco License On-Prem",
      "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": 0.0033,
  "epss_percentile": 0.2506,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 14.354515516666666,
  "t0_at": "2026-10-07T16:15:52.636000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-07T16:15:52.636000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-07T16:15:52.636000+00:00",
      "url": "https://github.com/advisories/GHSA-mghj-vwpp-8x3f"
    }
  }
}

published 2026-10-07 20:34Z
last change 2026-10-21 04:45Z

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