CERTFR-2026-AVI-1276
Vulnerability from certfr_avis - Published: 2026-10-07 - Updated: 2026-10-07
De multiples vulnérabilités ont été découvertes dans les produits Elastic. Certaines d'entre elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et un contournement de la politique de sécurité.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Elastic | Elasticsearch | Elasticsearch versions antérieures à 8.19.23 | ||
| Elastic | Kibana | Kibana versions 9.5.x antérieures à 9.5.5 | ||
| Elastic | Elastic Agent | Elastic Agent versions antérieures à 8.19.22 | ||
| Elastic | Elasticsearch | Elasticsearch versions 9.x antérieures à 9.4.8 | ||
| Elastic | Kibana | Kibana versions antérieures à 8.19.22 | ||
| Elastic | Elastic Agent | Elastic Agent versions 9.x antérieures à 9.4.8 | ||
| Elastic | Kibana | Kibana versions 9.x antérieures à 9.4.8 | ||
| Elastic | Elastic Agent | Elastic Agent versions 9.5.x antérieures à 9.5.5 | ||
| Elastic | Elasticsearch | Elasticsearch versions 9.5.x antérieures à 9.5.5 |
References
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Elasticsearch versions ant\u00e9rieures \u00e0 8.19.23",
"product": {
"name": "Elasticsearch",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Kibana versions 9.5.x ant\u00e9rieures \u00e0 9.5.5",
"product": {
"name": "Kibana",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Elastic Agent versions ant\u00e9rieures \u00e0 8.19.22",
"product": {
"name": "Elastic Agent",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Elasticsearch versions 9.x ant\u00e9rieures \u00e0 9.4.8",
"product": {
"name": "Elasticsearch",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Kibana versions ant\u00e9rieures \u00e0 8.19.22",
"product": {
"name": "Kibana",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Elastic Agent versions 9.x ant\u00e9rieures \u00e0 9.4.8",
"product": {
"name": "Elastic Agent",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Kibana versions 9.x ant\u00e9rieures \u00e0 9.4.8",
"product": {
"name": "Kibana",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Elastic Agent versions 9.5.x ant\u00e9rieures \u00e0 9.5.5",
"product": {
"name": "Elastic Agent",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Elasticsearch versions 9.5.x ant\u00e9rieures \u00e0 9.5.5",
"product": {
"name": "Elasticsearch",
"vendor": {
"name": "Elastic",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-102406",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102406"
},
{
"name": "CVE-2026-103006",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-103006"
},
{
"name": "CVE-2026-102404",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102404"
},
{
"name": "CVE-2026-103009",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-103009"
},
{
"name": "CVE-2026-102410",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102410"
},
{
"name": "CVE-2026-102409",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102409"
},
{
"name": "CVE-2026-102412",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102412"
},
{
"name": "CVE-2026-102408",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102408"
},
{
"name": "CVE-2026-103005",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-103005"
},
{
"name": "CVE-2026-103008",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-103008"
},
{
"name": "CVE-2026-102407",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102407"
},
{
"name": "CVE-2026-102413",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102413"
},
{
"name": "CVE-2026-103007",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-103007"
},
{
"name": "CVE-2026-102411",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102411"
}
],
"initial_release_date": "2026-10-07T00:00:00",
"last_revision_date": "2026-10-07T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1276",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-10-07T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Elastic. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Elastic",
"vendor_advisories": [
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390866",
"url": "https://discuss.elastic.co/t/kibana-9-4-8-9-5-5-security-update-esa-2026-193/390866"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390872",
"url": "https://discuss.elastic.co/t/elasticsearch-8-19-23-9-4-8-9-5-5-security-update-esa-2026-198/390872"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390862",
"url": "https://discuss.elastic.co/t/elasticsearch-8-19-22-9-4-8-and-9-5-5-security-update-esa-2026-189/390862"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390871",
"url": "https://discuss.elastic.co/t/elasticsearch-8-19-22-9-4-7-9-5-4-security-update-esa-2026-197/390871"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390869",
"url": "https://discuss.elastic.co/t/elasticsearch-8-19-23-9-4-8-9-5-5-security-update-esa-2026-195/390869"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390863",
"url": "https://discuss.elastic.co/t/elasticsearch-9-4-8-9-5-5-security-update-esa-2026-190/390863"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390861",
"url": "https://discuss.elastic.co/t/elasticsearch-8-19-19-9-3-8-9-4-4-security-update-esa-2026-188/390861"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390859",
"url": "https://discuss.elastic.co/t/elasticsearch-8-19-23-9-4-8-9-5-5-security-update-esa-2026-185/390859"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390864",
"url": "https://discuss.elastic.co/t/kibana-9-4-0-security-update-esa-2026-191/390864"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390870",
"url": "https://discuss.elastic.co/t/elasticsearch-8-19-21-9-4-6-9-5-2-security-update-esa-2026-196/390870"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390860",
"url": "https://discuss.elastic.co/t/kibana-8-19-22-9-4-7-9-5-4-security-update-esa-2026-187/390860"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390868",
"url": "https://discuss.elastic.co/t/elastic-agent-endpoint-8-19-22-9-4-8-and-9-5-5-security-update-esa-2026-194/390868"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390874",
"url": "https://discuss.elastic.co/t/elasticsearch-8-19-23-9-4-8-9-5-5-security-update-esa-2026-199/390874"
},
{
"published_at": "2026-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 390865",
"url": "https://discuss.elastic.co/t/elasticsearch-9-4-7-9-5-3-8-19-23-security-update-esa-2026-192/390865"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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