CVE-2026-72682

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Source
https://cve.org/CVERecord?id=CVE-2026-72682
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72682.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-72682
Downstream
Published
2026-09-01T19:20:16.119Z
Modified
2026-09-05T03:49:18.823979945Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Allocation of Resources Without Limits or Throttling in Kibana Leading to Denial of Service
Details

Allocation of Resources Without Limits or Throttling (CWE-770) in Kibana can lead to a denial of service via Excessive Allocation (CAPEC-130). An authenticated user holding only low, read-level Agent Builder privileges could submit a specially crafted request that causes Kibana to consume an unbounded amount of memory, terminating the process and denying service to all users of the instance.

Database specific 
{
    "cwe_ids": [
        "CWE-770"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72682.json",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "9.3.0"
                },
                {
                    "last_affected": "9.4.5"
                }
            ]
        }
    ],
    "cna_assigner": "elastic"
}
References

Affected packages

Git / github.com/elastic/elasticsearch

Affected ranges

Type
GIT
Repo
https://github.com/elastic/elasticsearch
Events
Introduced
17b451d8979a29e31935fe1eb901310350b30e62
Fixed
10011cbc74640115d0ffac0cef7c925aec4754f5
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "9.3.0"
        },
        {
            "fixed": "9.4.6"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72682.json"

Git / github.com/elastic/kibana

Affected ranges

Type
GIT
Repo
https://github.com/elastic/kibana
Events
Introduced
30ab63cc0017fe2da7a84fb9b285dd762468802d
Fixed
692551ad493ed71169e295e2160446428ee00b15
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "9.3.0"
        },
        {
            "fixed": "9.4.6"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72682.json"