2024-07-14 02:06:08 +00:00

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{
"id": "CVE-2024-34340",
"sourceIdentifier": "security-advisories@github.com",
"published": "2024-05-14T15:38:39.517",
"lastModified": "2024-06-10T17:16:28.827",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Cacti provides an operational monitoring and fault management framework. Prior to version 1.2.27, Cacti calls `compat_password_hash` when users set their password. `compat_password_hash` use `password_hash` if there is it, else use `md5`. When verifying password, it calls `compat_password_verify`. In `compat_password_verify`, `password_verify` is called if there is it, else use `md5`. `password_verify` and `password_hash` are supported on PHP < 5.5.0, following PHP manual. The vulnerability is in `compat_password_verify`. Md5-hashed user input is compared with correct password in database by `$md5 == $hash`. It is a loose comparison, not `===`. It is a type juggling vulnerability. Version 1.2.27 contains a patch for the issue."
},
{
"lang": "es",
"value": "Cacti proporciona un framework de monitoreo operativo y gesti\u00f3n de fallas. Antes de la versi\u00f3n 1.2.27, Cacti llama a `compat_password_hash` cuando los usuarios establecen su contrase\u00f1a. `compat_password_hash` usa `password_hash` si lo hay, de lo contrario usa `md5`. Al verificar la contrase\u00f1a, llama a `compat_password_verify`. En `compat_password_verify`, se llama a `password_verify` si existe; de lo contrario, use `md5`. `password_verify` y `password_hash` son compatibles con PHP &lt; 5.5.0, siguiendo el manual de PHP. La vulnerabilidad est\u00e1 en `compat_password_verify`. La entrada del usuario con hash Md5 se compara con la contrase\u00f1a correcta en la base de datos mediante `$md5 == $hash`. Es una comparaci\u00f3n vaga, no `===`. Es un tipo de vulnerabilidad que hace malabarismos. La versi\u00f3n 1.2.27 contiene un parche para el problema."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "security-advisories@github.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2
}
]
},
"weaknesses": [
{
"source": "security-advisories@github.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-287"
},
{
"lang": "en",
"value": "CWE-697"
}
]
}
],
"references": [
{
"url": "https://github.com/Cacti/cacti/security/advisories/GHSA-37x7-mfjv-mm7m",
"source": "security-advisories@github.com"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RBEOAFKRARQHTDIYSL723XAFJ2Q6624X/",
"source": "security-advisories@github.com"
}
]
}