CVE-2026-97851

waiting for further signals

EUVD-2026-102890 ↗

no check availablenot proven exploitable

cve.orgpublic pockev

J4Care dcm4chee-arc-light 5.35.1

CWE-862 Missing Authorization

ETK-2026-1781, permanent identifier

cvss8.8cna vendorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

5d 02h 45msince last run

17mAI analysis

timeline

0 = cve.org publication

trigger signal (cve.org) +0hwaiting for further signals+0h56m

+2h

+4h

+6h

+8h

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+12h

description

dcm4chee-arc-light's storage status-change REST service can allow location records linked to DICOM instances to be moved to deletion-related states. An attacker with access to that service can trigger removal of referenced stored objects while the corresponding instance records remain in the database.

mitigation

Restrict access to the storage status-change REST service to trusted, authorized administrators and networks. Prevent untrusted users or systems from changing location status until a vendor fix is available.

check

exploit

automation

contextual

auth required

EPSS

0.32%23rd percentile

agent run time

17m

cve.org record, t = 0

2026-10-16 14:16Z

Δ to public poc

–

Δ to kev

–

outcome

Contextual: an exploit technique exists, but no deterministic check could cover this one.

source signals

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

2026-10-16 14:16Z
cve_org: trigger signal, started the run
https://www.cve.org/CVERecord?id=CVE-2026-97851

this entry in the feed

GET /api/v1/feed/CVE-2026-97851

{
  "etk_id": "ETK-2026-1781",
  "cve_id": "CVE-2026-97851",
  "display_id": "CVE-2026-97851",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-102890",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Missing authorization in dcm4chee-arc-light storage status service",
  "summary": "dcm4chee-arc-light's storage status-change REST service can allow location records linked to DICOM instances to be moved to deletion-related states. An attacker with access to that service can trigger removal of referenced stored objects while the corresponding instance records remain in the database.",
  "mitigation": "Restrict access to the storage status-change REST service to trusted, authorized administrators and networks. Prevent untrusted users or systems from changing location status until a vendor fix is available.",
  "vendor": "J4Care",
  "product": "dcm4chee-arc-light",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "5.35.1"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "dcm4chee-arc-light",
      "purl": null
    }
  ],
  "cwes": [
    862
  ],
  "cvss_score": 8.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N",
  "epss_score": 0.0032,
  "epss_percentile": 0.2326,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 17.19877393333333,
  "t0_at": "2026-10-16T14:16:55.229000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-16T14:16:55.229000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-16T14:16:55.229000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-97851"
    }
  }
}

published 2026-10-16 14:55Z
last change 2026-10-21 04:45Z

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