CVE-2026-95606

validatedZero produced an exploit or a check.

GHSA-39v2-8xcx-xqhh ↗EUVD-2026-94491 ↗

check availableZero validated a working check for it.not proven exploitableZero has a detection check, but hasn't produced a full working exploit yet.
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.
Liquid Web / StellarWP The Events Calendar >= n/a, <= 6.17.4
ETK-2026-904, permanent identifier
+1.1dTTV
35mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = trigger signal
trigger signal (cve.org) +0hcheck available+27h29magent stopped
0
+6h
+12h
+18h
+24h
+30h

description

The Events Calendar versions through 6.17.4 are affected by unsafe deserialization that can enable object injection. The available evidence does not identify the required attacker access or interaction.

mitigation

Deactivate the plugin where it is not required and restrict public access to the WordPress environment as appropriate. Monitor the vendor for a verified fixed release before treating any upgrade as a remediation.

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.
0.33%24th percentile
agent run time
35m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-07 17:07Z
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. 2026-10-07 17:07Z
    ghsa: trigger signal, started the run
  2. 2026-10-07 17:07Z

this entry in the feed

GET /api/v1/feed/CVE-2026-95606

{
  "etk_id": "ETK-2026-904",
  "cve_id": "CVE-2026-95606",
  "display_id": "CVE-2026-95606",
  "ghsa_id": "GHSA-39v2-8xcx-xqhh",
  "euvd_id": "EUVD-2026-94491",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unsafe deserialization in The Events Calendar",
  "summary": "The Events Calendar versions through 6.17.4 are affected by unsafe deserialization that can enable object injection. The available evidence does not identify the required attacker access or interaction.",
  "mitigation": "Deactivate the plugin where it is not required and restrict public access to the WordPress environment as appropriate. Monitor the vendor for a verified fixed release before treating any upgrade as a remediation.",
  "vendor": "Liquid Web / StellarWP",
  "product": "The Events Calendar",
  "affected": [
    {
      "affected_notes": [
        ">= n/a, <= 6.17.4"
      ],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "the-events-calendar",
      "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": 0.2485,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 35.32915731666667,
  "t0_at": "2026-10-07T17:07:23.189000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-08T20:36:24.137102+00:00",
      "days": 1.1451498622916667,
      "is_lower_bound": false,
      "measured_at": "2026-10-07T17:07:23.189000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-07T17:07:23.189000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-07T17:07:23.189000+00:00",
      "url": "https://github.com/advisories/GHSA-39v2-8xcx-xqhh"
    }
  }
}

published 2026-10-07 19:43Z
last change 2026-10-21 04:45Z

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