René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2021-24857",
"sourceIdentifier": "contact@wpscan.com",
"published": "2021-12-13T11:15:09.117",
"lastModified": "2021-12-16T19:39:05.537",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "The ToTop Link WordPress plugin through 1.7.1 passes base64 encoded user input to the unserialize() PHP function, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadget chain."
},
{
"lang": "es",
"value": "El plugin ToTop Link de WordPress versiones hasta 1.7.1, pasa la entrada del usuario codificada en base64 a la funci\u00f3n PHP unserialize(), lo que podr\u00eda conllevar a una inyecci\u00f3n de objetos PHP si un plugin instalado en el blog presenta una cadena de gadgets apropiada"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5
},
"baseSeverity": "HIGH",
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "contact@wpscan.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-502"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:nocean:totop_link:*:*:*:*:*:wordpress:*:*",
"versionEndIncluding": "1.7.1",
"matchCriteriaId": "048C2EC2-6535-4600-950C-BC631A34161A"
}
]
}
]
}
],
"references": [
{
"url": "https://wpscan.com/vulnerability/518204d8-fbf5-4bfa-9db5-835f908f8d8e",
"source": "contact@wpscan.com",
"tags": [
"Exploit",
"Third Party Advisory"
]
}
]
}