CERTFR-2026-AVI-0413
Vulnerability from certfr_avis - Published: 2026-04-09 - Updated: 2026-04-09
De multiples vulnérabilités ont été découvertes dans les produits Elastic. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Elastic | Logstash | Logstash versions 9.x antérieures à 9.2.8 | ||
| Elastic | Kibana | Kibana versions 9.3.x antérieures à 9.3.3 | ||
| Elastic | Kibana | Kibana versions 8.x antérieures à 8.9.14 | ||
| Elastic | Logstash | Logstash versions 8.x antérieures à 8.9.13 | ||
| Elastic | Kibana | Kibana versions 9.x antérieures à 9.2.8 | ||
| Elastic | Logstash | Logstash versions 9.3.x antérieures à 9.3.3 |
References
| Title | Publication Time | Tags | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Logstash versions 9.x ant\u00e9rieures \u00e0 9.2.8",
"product": {
"name": "Logstash",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Kibana versions 9.3.x ant\u00e9rieures \u00e0 9.3.3",
"product": {
"name": "Kibana",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Kibana versions 8.x ant\u00e9rieures \u00e0 8.9.14",
"product": {
"name": "Kibana",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Logstash versions 8.x ant\u00e9rieures \u00e0 8.9.13",
"product": {
"name": "Logstash",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Kibana versions 9.x ant\u00e9rieures \u00e0 9.2.8",
"product": {
"name": "Kibana",
"vendor": {
"name": "Elastic",
"scada": false
}
}
},
{
"description": "Logstash versions 9.3.x ant\u00e9rieures \u00e0 9.3.3",
"product": {
"name": "Logstash",
"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-2026-33459",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-33459"
},
{
"name": "CVE-2026-33460",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-33460"
},
{
"name": "CVE-2026-33466",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-33466"
},
{
"name": "CVE-2026-4498",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-4498"
},
{
"name": "CVE-2015-4152",
"url": "https://www.cve.org/CVERecord?id=CVE-2015-4152"
},
{
"name": "CVE-2026-33458",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-33458"
},
{
"name": "CVE-2026-33461",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-33461"
}
],
"initial_release_date": "2026-04-09T00:00:00",
"last_revision_date": "2026-04-09T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0413",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-04-09T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \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"
}
],
"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 ex\u00e9cution de code arbitraire \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Elastic",
"vendor_advisories": [
{
"published_at": "2026-04-08",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 385814",
"url": "https://discuss.elastic.co/t/kibana-8-19-14-9-2-8-9-3-3-security-update-esa-2026-26/385814"
},
{
"published_at": "2026-04-08",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 385816",
"url": "https://discuss.elastic.co/t/logstash-8-19-14-9-2-8-9-3-3-security-update-esa-2026-29/385816"
},
{
"published_at": "2026-04-08",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 385815",
"url": "https://discuss.elastic.co/t/kibana-9-3-3-security-update-esa-2026-28/385815"
},
{
"published_at": "2026-04-08",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 385812",
"url": "https://discuss.elastic.co/t/kibana-8-19-14-9-2-8-9-3-3-security-update-esa-2026-24/385812"
},
{
"published_at": "2026-04-08",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 385811",
"url": "https://discuss.elastic.co/t/kibana-8-19-14-9-2-8-9-3-3-security-update-esa-2026-21/385811"
},
{
"published_at": "2026-04-08",
"title": "Bulletin de s\u00e9curit\u00e9 Elastic 385813",
"url": "https://discuss.elastic.co/t/kibana-8-19-14-9-2-8-9-3-3-security-update-esa-2026-25/385813"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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