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CVE-2026-93882

CVE-2026-93882

validatedZero produced an exploit or a check.

GHSA-hgjr-485v-48f2 ↗EUVD-2026-90544 ↗

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.
thimpress LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.4.8
CWE-639 Authorization Bypass Through User-Controlled Key
ETK-2026-464, permanent identifier
cvss7.5cna vendorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
+2.3dTTV
1h 01mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = trigger signal
trigger signal (cve.org) +0dcheck available+2.3dagent stopped
0
+1d
+2d

description

LearnPress for WordPress versions through 4.4.8 may expose course-material files through an authorization flaw in a public AJAX function. An unauthenticated attacker may retrieve materials from restricted courses when the site has a course that allows access without enrollment and has material files attached.

mitigation

Disable the “No Required Enroll” setting for all courses and restrict public access to the affected LearnPress AJAX endpoint where operationally feasible. Monitor for and deploy a vendor release that addresses the issue; no fixed version is recorded.

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.
0.36%27th percentile
agent run time
1h 01m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-01 07:40Z
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. 2026-10-01 07:40Z
    cve_org: trigger signal, started the run
    https://www.cve.org/CVERecord?id=CVE-2026-93882

this entry in the feed

GET /api/v1/feed/CVE-2026-93882

{
  "etk_id": "ETK-2026-464",
  "cve_id": "CVE-2026-93882",
  "display_id": "CVE-2026-93882",
  "ghsa_id": "GHSA-hgjr-485v-48f2",
  "euvd_id": "EUVD-2026-90544",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unauthenticated insecure direct object reference in LearnPress",
  "summary": "LearnPress for WordPress versions through 4.4.8 may expose course-material files through an authorization flaw in a public AJAX function. An unauthenticated attacker may retrieve materials from restricted courses when the site has a course that allows access without enrollment and has material files attached.",
  "mitigation": "Disable the “No Required Enroll” setting for all courses and restrict public access to the affected LearnPress AJAX endpoint where operationally feasible. Monitor for and deploy a vendor release that addresses the issue; no fixed version is recorded.",
  "vendor": "thimpress",
  "product": "LearnPress – WordPress LMS Plugin for Create and Sell Online Courses",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 4.4.8"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "LearnPress – WordPress LMS Plugin for Create and Sell Online Courses",
      "purl": null
    }
  ],
  "cwes": [
    639
  ],
  "cvss_score": 7.5,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
  "epss_score": 0.0036,
  "epss_percentile": 0.2793,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 61.100286966666665,
  "t0_at": "2026-10-01T07:40:22.847000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-03T15:37:50.040566+00:00",
      "days": 2.3315647403472224,
      "is_lower_bound": false,
      "measured_at": "2026-10-01T07:40:22.847000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-01T07:40:22.847000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-01T07:40:22.847000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-93882"
    }
  }
}

published 2026-10-03 14:36Z
last change 2026-10-21 05:31Z

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