CVE-2026-82029

waiting for further signals

EUVD-2026-117017 ↗

no check availablenot proven exploitable

cve.orgpublic pockev

invoiceninja < 5.13.28

fixed in 5.13.28

CWE-639 Authorization Bypass Through User-Controlled Key

ETK-2026-3531, permanent identifier

cvss7.1cna vendorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

2h 44msince last run

42mAI analysis

timeline

0 = trigger signal

trigger signal (cve.org) +0hwaiting for further signals+0h59m

+2h

+4h

+6h

+8h

+10h

+12h

description

Invoice Ninja versions before 5.13.28 contain an authorization flaw affecting vendor-document access. An authenticated vendor-portal contact may be able to read documents belonging to other vendors or clients when they can request an affected document identifier.

mitigation

Upgrade Invoice Ninja to version 5.13.28 or later. Restrict vendor-portal access until the upgrade is complete and review access to sensitive documents.

fixed in 5.13.28

check

exploit

automation

contextual

auth required

yes, low privileges

EPSS

–

agent run time

42m

cve.org record, t = 0

2026-11-04 18:18Z

Δ to public poc

–

Δ to kev

–

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.

2026-11-04 18:18Z
cve_org: trigger signal, started the run
https://www.cve.org/CVERecord?id=CVE-2026-82029

this entry in the feed

GET /api/v1/feed/CVE-2026-82029

{
  "etk_id": "ETK-2026-3531",
  "cve_id": "CVE-2026-82029",
  "display_id": "CVE-2026-82029",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-117017",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Broken access control in Invoice Ninja vendor documents",
  "summary": "Invoice Ninja versions before 5.13.28 contain an authorization flaw affecting vendor-document access. An authenticated vendor-portal contact may be able to read documents belonging to other vendors or clients when they can request an affected document identifier.",
  "mitigation": "Upgrade Invoice Ninja to version 5.13.28 or later. Restrict vendor-portal access until the upgrade is complete and review access to sensitive documents.",
  "vendor": "invoiceninja",
  "product": "invoiceninja",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 5.13.28"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "5.13.28"
      ],
      "package_name": "invoiceninja",
      "purl": null
    }
  ],
  "cwes": [
    639
  ],
  "cvss_score": 7.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 41.915508716666665,
  "t0_at": "2026-11-04T18:18:07.285000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-04T18:18:07.285000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-04T18:18:07.285000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-82029"
    }
  }
}

published 2026-11-04 18:34Z
last change 2026-11-04 20:13Z

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