fkie_cve-2019-19850
Vulnerability from fkie_nvd
Published
2019-12-17 17:15
Modified
2024-11-21 04:35
Severity ?
Summary
An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. Because escaping of user-submitted content is mishandled, the class QueryGenerator is vulnerable to SQL injection. Exploitation requires having the system extension ext:lowlevel installed, and a valid backend user who has administrator privileges.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D6FDAE77-4587-4092-A88F-8CB50BA7BDEE",
"versionEndExcluding": "8.7.30",
"versionStartIncluding": "8.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
"matchCriteriaId": "747F57A7-EB7A-49C6-AF18-DDD45AC57138",
"versionEndExcluding": "9.5.12",
"versionStartIncluding": "9.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CC015DE3-2712-4CBD-A5DE-2DD4F6BA774F",
"versionEndExcluding": "10.2.2",
"versionStartIncluding": "10.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. Because escaping of user-submitted content is mishandled, the class QueryGenerator is vulnerable to SQL injection. Exploitation requires having the system extension ext:lowlevel installed, and a valid backend user who has administrator privileges."
},
{
"lang": "es",
"value": "Se descubri\u00f3 un problema en TYPO3 versiones anteriores a la versi\u00f3n 8.7.30, versiones 9.x anteriores a la versi\u00f3n 9.5.12 y versiones 10.x anteriores a la versi\u00f3n 10.2.2. Debido a que el escape del contenido enviado por el usuario es manejado inapropiadamente, la clase QueryGenerator es vulnerable a una inyecci\u00f3n SQL. Su explotaci\u00f3n requiere tener la extensi\u00f3n del sistema ext:lowlevel instalada, y un usuario del backend v\u00e1lido que tenga privilegios de administrador."
}
],
"id": "CVE-2019-19850",
"lastModified": "2024-11-21T04:35:31.710",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N",
"version": "3.0"
},
"exploitabilityScore": 1.2,
"impactScore": 4.2,
"source": "cve@mitre.org",
"type": "Secondary"
}
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"cvssMetricV31": [
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"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.2,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-12-17T17:15:18.067",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://review.typo3.org/q/%2522Resolves:+%252389452%2522+topic:security"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://typo3.org/security/advisory/typo3-core-sa-2019-025/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"url": "https://review.typo3.org/q/%2522Resolves:+%252389452%2522+topic:security"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://typo3.org/security/advisory/typo3-core-sa-2019-025/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-89"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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