FKIE_CVE-2018-1098
Vulnerability from fkie_nvd - Published: 2018-04-03 16:29 - Updated: 2026-06-17 01:50
Severity
Summary
A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. An attacker can set up a website that tries to send a POST request to the etcd server and modify a key. Adding a key is done with PUT so it is theoretically safe (can't PUT from an HTML form or such) but POST allows creating in-order keys that an attacker can send.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| redhat | etcd | * | |
| fedoraproject | fedora | 30 |
{
"affected": [
{
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"vendor": "Red Hat, Inc.",
"versions": [
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"status": "affected",
"version": "3.3.1 and earlier"
}
]
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
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"cveTags": [],
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"value": "A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. An attacker can set up a website that tries to send a POST request to the etcd server and modify a key. Adding a key is done with PUT so it is theoretically safe (can\u0027t PUT from an HTML form or such) but POST allows creating in-order keys that an attacker can send."
},
{
"lang": "es",
"value": "Se ha encontrado un fallo de Cross-Site Request Forgery (CSRF) en etcd, en versiones 3.3.1 y anteriores. Un atacante puede configurar un sitio web que intenta enviar una petici\u00f3n POST al servidor etcd y modificar una clave. La adici\u00f3n de una clave se realiza con PUT, por lo que es te\u00f3ricamente seguro (no se puede realizar PUT desde un formulario HTML o similares), pero POST permite la creaci\u00f3n de claves in-order que puede enviar un atacante."
}
],
"id": "CVE-2018-1098",
"lastModified": "2026-06-17T01:50:28.537",
"metrics": {
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"published": "2018-04-03T16:29:00.237",
"references": [
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}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-352"
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]
}
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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