gsd-2019-19850
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
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.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2019-19850",
"description": "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.",
"id": "GSD-2019-19850"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2019-19850"
],
"details": "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.",
"id": "GSD-2019-19850",
"modified": "2023-12-13T01:23:54.511626Z",
"schema_version": "1.4.0"
}
},
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},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
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}
]
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"description": {
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"lang": "eng",
"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."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AC:L/AV:N/A:N/C:H/I:L/PR:H/S:U/UI:N",
"version": "3.0"
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"name": "https://typo3.org/security/advisory/typo3-core-sa-2019-025/",
"refsource": "MISC",
"url": "https://typo3.org/security/advisory/typo3-core-sa-2019-025/"
},
{
"name": "https://review.typo3.org/q/%2522Resolves:+%252389452%2522+topic:security",
"refsource": "MISC",
"url": "https://review.typo3.org/q/%2522Resolves:+%252389452%2522+topic:security"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=8.0.0,\u003c8.7.30||\u003e=9.0.0,\u003c9.5.12||\u003e=10.0.0,\u003c10.2.2",
"affected_versions": "All versions starting from 8.0.0 before 8.7.30, all versions starting from 9.0.0 before 9.5.12, all versions starting from 10.0.0 before 10.2.2",
"cvss_v2": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-89",
"CWE-937"
],
"date": "2019-12-20",
"description": "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.",
"fixed_versions": [
"8.7.30",
"9.5.12",
"10.2.2"
],
"identifier": "CVE-2019-19850",
"identifiers": [
"CVE-2019-19850"
],
"not_impacted": "All versions before 8.0.0, all versions starting from 8.7.30 before 9.0.0, all versions starting from 9.5.12 before 10.0.0, all versions starting from 10.2.2",
"package_slug": "packagist/typo3/cms",
"pubdate": "2019-12-17",
"solution": "Upgrade to versions 8.7.30, 9.5.12, 10.2.2 or above.",
"title": "SQL Injection",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2019-19850",
"https://review.typo3.org/q/%2522Resolves:+%252389452%2522+topic:security",
"https://typo3.org/security/advisory/typo3-core-sa-2019-025/"
],
"uuid": "964c0dde-4758-463d-aada-bc275f040be8"
}
]
},
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"cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "8.7.30",
"versionStartIncluding": "8.0.0",
"vulnerable": true
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"ID": "CVE-2019-19850"
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"description": {
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}
]
},
"problemtype": {
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"name": "https://typo3.org/security/advisory/typo3-core-sa-2019-025/",
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"url": "https://typo3.org/security/advisory/typo3-core-sa-2019-025/"
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"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,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"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
}
},
"lastModifiedDate": "2019-12-20T20:16Z",
"publishedDate": "2019-12-17T17:15Z"
}
}
}
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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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