ETK-2026-3764Zero's internal tracking ID, independent of the CVE number.

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

GHSA-gp7m-9622-gcw9 ↗

no check availablenot proven exploitable
awaiting cvepublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).−1.2dkevAttacks confirmed in the real world.
composer admidio < 6.0.1
fixed in >= 5.0.18
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
ETK-2026-3764Zero's internal tracking ID, independent of the CVE number., no cve assigned
pkg:composer/admidio
1d 01h 15msince last run
24mAI analysisAnalysis: how long the AI spent reversing this signal.
timeline
0 = trigger signal
trigger signal +0hpublic poc+0hwaiting for further signals+2h37m
0
+6h
+12h
+18h
+24h
+30h

description

Admidio's Documents & Files rename feature permits path traversal by an authenticated user with upload rights to a Documents folder. An attacker could move uploaded browser-executable content into a web-served location, causing stored cross-site scripting when a visitor accesses it. The Documents & Files module must be enabled.

mitigation

Upgrade admidio to >= 5.0.18 or later.

fixed in >= 5.0.18

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.
yes, low privileges
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
–
agent run time
24m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
not published yet
Δ to public pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).
−1.2d
Δ to kevAttacks confirmed in the real world.
–

outcome

Contextual, not validated: no deterministic check could cover this one, and no technique passed our review.

source signals

Public signals that triggered or updated the pipeline. These are inputs for the deltas above.

  1. 2026-11-06 20:49Z
  2. 2026-11-06 20:49Z

this entry in the feed

GET /api/v1/feed/ETK-2026-3764

{
  "etk_id": "ETK-2026-3764",
  "cve_id": null,
  "display_id": "ETK-2026-3764",
  "ghsa_id": "GHSA-gp7m-9622-gcw9",
  "euvd_id": null,
  "status": "published",
  "anchor_state": "awaiting_cve",
  "title": "Path traversal and stored XSS in Admidio Documents & Files",
  "summary": "Admidio's Documents & Files rename feature permits path traversal by an authenticated user with upload rights to a Documents folder. An attacker could move uploaded browser-executable content into a web-served location, causing stored cross-site scripting when a visitor accesses it. The Documents & Files module must be enabled.",
  "mitigation": "Upgrade admidio to >= 5.0.18 or later.",
  "vendor": "composer",
  "product": "admidio",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "< 6.0.1"
      ],
      "ecosystem": "composer",
      "fixed_versions": [
        ">= 5.0.18"
      ],
      "package_name": "admidio",
      "purl": "pkg:composer/admidio"
    }
  ],
  "cwes": [
    22
  ],
  "cvss_score": 8.7,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 23.589921333333333,
  "t0_at": null,
  "signals": {
    "public_poc": {
      "at": "2026-11-06T20:49:43+00:00",
      "days": -1.1616450941550927,
      "is_lower_bound": true,
      "measured_at": "2026-11-08T00:42:29.206302+00:00",
      "url": "https://github.com/Admidio/admidio/security/advisories/GHSA-gp7m-9622-gcw9"
    },
    "trigger_signal": {
      "at": "2026-11-06T20:49:43+00:00",
      "days": -1.1616450941550927,
      "is_lower_bound": true,
      "measured_at": "2026-11-08T00:42:29.206302+00:00",
      "url": "https://github.com/Admidio/admidio/security/advisories/GHSA-gp7m-9622-gcw9"
    }
  }
}

published 2026-11-06 21:32Z
last change 2026-11-08 00:40Z

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