CVE-2026-97891

validated

GHSA-4pwp-99h8-c44j ↗EUVD-2026-121404 ↗

check availablenot proven exploitable

cve.orgpublic pockev

Eclipse Foundation Eclipse Kura >= 5.0.0, <= 5.6.2

CWE-770 Allocation of Resources Without Limits or Throttling

ETK-2026-4077, permanent identifier

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

+1h09mTTV

17mAI analysis

Check if you are vulnerable

timeline

0 = trigger signal

trigger signal (cve.org) +0mcheck available+69magent stopped

+15min

+30min

+45min

+60min

+75min

description

Eclipse Kura Web Console versions 5.0.0 through 5.6.2 are affected by uncontrolled session creation at authentication interfaces. An unauthenticated remote client may consume JVM heap and cause the Kura service to stop. Exploitation requires network access to those Web Console endpoints.

mitigation

Restrict unauthenticated access to the Web Console authentication endpoints using network controls such as a firewall, VPN, or reverse proxy, and monitor session and heap use. Apply an Eclipse Kura update when the vendor publishes a fixed release.

check

available

exploit

automation

deterministic

auth required

EPSS

–

agent run time

17m

cve.org record, t = 0

2026-11-10 16:55Z

Δ to public poc

–

Δ to kev

–

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.

2026-11-10 16:55Z
cve_org: trigger signal, started the run
https://www.cve.org/CVERecord?id=CVE-2026-97891

this entry in the feed

GET /api/v1/feed/CVE-2026-97891

{
  "etk_id": "ETK-2026-4077",
  "cve_id": "CVE-2026-97891",
  "display_id": "CVE-2026-97891",
  "ghsa_id": "GHSA-4pwp-99h8-c44j",
  "euvd_id": "EUVD-2026-121404",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unbounded HTTP session allocation in Eclipse Kura Web Console",
  "summary": "Eclipse Kura Web Console versions 5.0.0 through 5.6.2 are affected by uncontrolled session creation at authentication interfaces. An unauthenticated remote client may consume JVM heap and cause the Kura service to stop. Exploitation requires network access to those Web Console endpoints.",
  "mitigation": "Restrict unauthenticated access to the Web Console authentication endpoints using network controls such as a firewall, VPN, or reverse proxy, and monitor session and heap use. Apply an Eclipse Kura update when the vendor publishes a fixed release.",
  "vendor": "Eclipse Foundation",
  "product": "Eclipse Kura",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 5.0.0, <= 5.6.2"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Eclipse Kura",
      "purl": null
    }
  ],
  "cwes": [
    770
  ],
  "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:L/VA:H/SC:N/SI:L/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 16.897052433333332,
  "t0_at": "2026-11-10T16:55:45.062000+00:00",
  "signals": {
    "check": {
      "at": "2026-11-10T18:04:41.178784+00:00",
      "days": 0.04787172203703704,
      "is_lower_bound": false,
      "measured_at": "2026-11-10T16:55:45.062000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-11-10T16:55:45.062000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-10T16:55:45.062000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-97891"
    }
  }
}

published 2026-11-10 17:47Z
last change 2026-11-11 06:19Z

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