CVE-2026-49093

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-49093
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49093.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-49093
Aliases
Downstream
Published
2026-05-28T19:51:32.219Z
Modified
2026-07-23T08:01:11.986172Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
Summary
Server-Side Request Forgery (SSRF) in Kibana Leading to Unauthorized Network Access
Details

Server-Side Request Forgery (CWE-918) in Kibana can allow an authenticated user with connector management privileges to bypass the operator-configured connector allowlist, causing the Kibana server to issue outbound requests to destinations the egress controls were intended to block.

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "9.3.0"
                },
                {
                    "last_affected": "9.3.2"
                }
            ]
        }
    ],
    "cna_assigner": "elastic",
    "cwe_ids": [
        "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/49xxx/CVE-2026-49093.json"
}
References

Affected packages

Git / github.com/elastic/elasticsearch

Affected ranges

Type
GIT
Repo
https://github.com/elastic/elasticsearch
Events
Introduced
17b451d8979a29e31935fe1eb901310350b30e62
Fixed
640408e2dfd2af9fbfe5079e1575f93d8909a5f5
Database specific 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "9.3.0"
        },
        {
            "fixed": "9.3.3"
        }
    ]
}

Affected versions

v9.*
v9.3.0
v9.3.1
v9.3.2

Database specific

vanir_signatures_modified 
"2026-07-23T08:01:11Z"
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49093.json"
vanir_signatures 
[
    {
        "signature_type": "Function",
        "deprecated": false,
        "digest": {
            "function_hash": "197552160985889901664419673985356516486",
            "length": 1584.0
        },
        "source": "https://github.com/elastic/elasticsearch/commit/640408e2dfd2af9fbfe5079e1575f93d8909a5f5",
        "target": {
            "file": "server/src/test/java/org/elasticsearch/index/mapper/vectors/DenseVectorFieldMapperTests.java",
            "function": "indexMapping"
        },
        "signature_version": "v1",
        "id": "CVE-2026-49093-51412cf0"
    },
    {
        "signature_type": "Line",
        "deprecated": false,
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "170568493866625987361505518312236776013",
                "293170206883044799006840083449498043238",
                "127965022065811097656658400917104721951",
                "268080160680196637226945849294657874221"
            ]
        },
        "source": "https://github.com/elastic/elasticsearch/commit/640408e2dfd2af9fbfe5079e1575f93d8909a5f5",
        "target": {
            "file": "server/src/test/java/org/elasticsearch/index/mapper/vectors/DenseVectorFieldMapperTests.java"
        },
        "signature_version": "v1",
        "id": "CVE-2026-49093-f0c66f7c"
    }
]

Git / github.com/elastic/kibana

Affected ranges

Type
GIT
Repo
https://github.com/elastic/kibana
Events
Introduced
30ab63cc0017fe2da7a84fb9b285dd762468802d
Fixed
bf7be757e102e9c064ff7161919d283963c7d93d
Database specific 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "9.3.0"
        },
        {
            "fixed": "9.3.3"
        }
    ]
}

Affected versions

v9.*
v9.3.0
v9.3.1
v9.3.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49093.json"