CVE-2026-96564

validatedZero produced an exploit or a check.

GHSA-2vm8-35r3-2p8v ↗EUVD-2026-91905 ↗

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.
rainbowgeek SEOPress – AI SEO Plugin & On-site SEO <= 10.2
ETK-2026-449, permanent identifier
+6h43mTTV
30mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = cve.org publication
trigger signal (cve.org) +0hcheck available+6h43magent stopped
0
+2h
+4h
+6h

description

SEOPress for WordPress through version 10.2 can store script content through an author display name and render it on affected public pages. An unauthenticated attacker needs the ability to publish public singular content, and the plugin's author-tracking dimension must be enabled in its GA4 or Matomo configuration.

mitigation

Disable the Track Authors custom dimension in the plugin's GA4 and Matomo settings until an updated release is deployed. Restrict unauthenticated publication of public singular content and review existing published content for untrusted author metadata.

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.
0.24%13th percentile
agent run time
30m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-03 05:29Z
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. 2026-10-03 05:29Z
    ghsa: trigger signal, started the run
  2. 2026-10-03 05:29Z

this entry in the feed

GET /api/v1/feed/CVE-2026-96564

{
  "etk_id": "ETK-2026-449",
  "cve_id": "CVE-2026-96564",
  "display_id": "CVE-2026-96564",
  "ghsa_id": "GHSA-2vm8-35r3-2p8v",
  "euvd_id": "EUVD-2026-91905",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Stored cross-site scripting in SEOPress author tracking",
  "summary": "SEOPress for WordPress through version 10.2 can store script content through an author display name and render it on affected public pages. An unauthenticated attacker needs the ability to publish public singular content, and the plugin's author-tracking dimension must be enabled in its GA4 or Matomo configuration.",
  "mitigation": "Disable the Track Authors custom dimension in the plugin's GA4 and Matomo settings until an updated release is deployed. Restrict unauthenticated publication of public singular content and review existing published content for untrusted author metadata.",
  "vendor": "rainbowgeek",
  "product": "SEOPress – AI SEO Plugin & On-site SEO",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 10.2"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "SEOPress – AI SEO Plugin & On-site SEO",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 7.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
  "epss_score": 0.0024,
  "epss_percentile": 0.1379,
  "epss_asof": "2026-10-21",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 30.284091,
  "t0_at": "2026-10-03T05:29:15.453000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-03T12:11:49.895795+00:00",
      "days": 0.27956531012731484,
      "is_lower_bound": false,
      "measured_at": "2026-10-03T05:29:15.453000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-03T05:29:15.453000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-03T05:29:15.453000+00:00",
      "url": "https://github.com/advisories/GHSA-2vm8-35r3-2p8v"
    }
  }
}

published 2026-10-03 11:41Z
last change 2026-10-21 20:26Z

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