CVE-2026-103065

validatedZero produced an exploit or a check.

GHSA-3ggw-53qv-qjmj ↗EUVD-2026-92027 ↗

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.
Themeum Kirki <= 6.3.1
CWE-1284 Improper Validation of Specified Quantity in Input
ETK-2026-468, permanent identifier
+1h59mTTV
38mAI 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+1h59magent stopped
0
+1h

description

Themeum Kirki versions through 6.3.1 are affected by inadequate validation of a quantity-related input. An attacker may access functionality that should be limited by access controls; the advisory does not specify authentication or other required preconditions.

mitigation

Restrict access to WordPress administrative interfaces and Kirki-related functionality to trusted users, and monitor for suspicious access. Apply the vendor’s corrected release when it becomes available; no fixed version is recorded in the advisory.

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.
0.21%10th percentile
agent run time
38m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-03 14:00Z
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 14:00Z
    cve_org: trigger signal, started the run

this entry in the feed

GET /api/v1/feed/CVE-2026-103065

{
  "etk_id": "ETK-2026-468",
  "cve_id": "CVE-2026-103065",
  "display_id": "CVE-2026-103065",
  "ghsa_id": "GHSA-3ggw-53qv-qjmj",
  "euvd_id": "EUVD-2026-92027",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Access control bypass through input validation in Themeum Kirki",
  "summary": "Themeum Kirki versions through 6.3.1 are affected by inadequate validation of a quantity-related input. An attacker may access functionality that should be limited by access controls; the advisory does not specify authentication or other required preconditions.",
  "mitigation": "Restrict access to WordPress administrative interfaces and Kirki-related functionality to trusted users, and monitor for suspicious access. Apply the vendor’s corrected release when it becomes available; no fixed version is recorded in the advisory.",
  "vendor": "Themeum",
  "product": "Kirki",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 6.3.1"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "kirki",
      "purl": null
    }
  ],
  "cwes": [
    1284
  ],
  "cvss_score": 8.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
  "epss_score": 0.0021,
  "epss_percentile": 0.1038,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 38.04504813333333,
  "t0_at": "2026-10-03T14:00:11.348000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-03T15:58:44.413572+00:00",
      "days": 0.08232714782407408,
      "is_lower_bound": false,
      "measured_at": "2026-10-03T14:00:11.348000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-03T14:00:11.348000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-03T14:00:11.348000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-103065"
    }
  }
}

published 2026-10-03 15:20Z
last change 2026-10-21 12:26Z

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