GSD-2021-43564
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
An issue was discovered in the jobfair (aka Job Fair) extension before 1.0.13 and 2.x before 2.0.2 for TYPO3. The extension fails to protect or obfuscate filenames of uploaded files. This allows unauthenticated users to download files with sensitive data by simply guessing the filename of uploaded files (e.g., uploads/tx_jobfair/cv.pdf).
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-43564",
"description": "An issue was discovered in the jobfair (aka Job Fair) extension before 1.0.13 and 2.x before 2.0.2 for TYPO3. The extension fails to protect or obfuscate filenames of uploaded files. This allows unauthenticated users to download files with sensitive data by simply guessing the filename of uploaded files (e.g., uploads/tx_jobfair/cv.pdf).",
"id": "GSD-2021-43564"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-43564"
],
"details": "An issue was discovered in the jobfair (aka Job Fair) extension before 1.0.13 and 2.x before 2.0.2 for TYPO3. The extension fails to protect or obfuscate filenames of uploaded files. This allows unauthenticated users to download files with sensitive data by simply guessing the filename of uploaded files (e.g., uploads/tx_jobfair/cv.pdf).",
"id": "GSD-2021-43564",
"modified": "2023-12-13T01:23:26.422686Z",
"schema_version": "1.4.0"
}
},
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"ID": "CVE-2021-43564",
"STATE": "PUBLIC"
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"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
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"value": "An issue was discovered in the jobfair (aka Job Fair) extension before 1.0.13 and 2.x before 2.0.2 for TYPO3. The extension fails to protect or obfuscate filenames of uploaded files. This allows unauthenticated users to download files with sensitive data by simply guessing the filename of uploaded files (e.g., uploads/tx_jobfair/cv.pdf)."
}
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"name": "https://typo3.org/security/advisory/typo3-ext-sa-2021-018",
"refsource": "MISC",
"url": "https://typo3.org/security/advisory/typo3-ext-sa-2021-018"
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},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c1.0.13||\u003e=2.0.0,\u003c2.0.2",
"affected_versions": "All versions before 1.0.13, all versions starting from 2.0.0 before 2.0.2",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-200",
"CWE-937"
],
"date": "2021-11-17",
"description": "An issue was discovered in the jobfair (aka Job Fair) extension before 1.0.13 and 2.x before 2.0.2 for TYPO3. The extension fails to protect or obfuscate filenames of uploaded files. This allows unauthenticated users to download files with sensitive data by simply guessing the filename of uploaded files (e.g., uploads/tx_jobfair/cv.pdf).",
"fixed_versions": [
"1.0.13",
"2.0.2"
],
"identifier": "CVE-2021-43564",
"identifiers": [
"GHSA-43g8-79x3-j898",
"CVE-2021-43564"
],
"not_impacted": "All versions starting from 1.0.13 before 2.0.0, all versions starting from 2.0.2",
"package_slug": "packagist/hov/jobfair",
"pubdate": "2021-11-15",
"solution": "Upgrade to versions 1.0.13, 2.0.2 or above.",
"title": "Exposure of Sensitive Information to an Unauthorized Actor",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-43564",
"https://typo3.org/security/advisory/typo3-ext-sa-2021-018",
"https://github.com/advisories/GHSA-43g8-79x3-j898"
],
"uuid": "1803d3bc-629b-460a-893d-994ee41832a6"
}
]
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"cpe23Uri": "cpe:2.3:a:job_fair_project:job_fair:*:*:*:*:*:typo3:*:*",
"cpe_name": [],
"versionEndExcluding": "2.0.2",
"versionStartIncluding": "2.0.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:job_fair_project:job_fair:*:*:*:*:*:typo3:*:*",
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"ID": "CVE-2021-43564"
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"description": {
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"value": "An issue was discovered in the jobfair (aka Job Fair) extension before 1.0.13 and 2.x before 2.0.2 for TYPO3. The extension fails to protect or obfuscate filenames of uploaded files. This allows unauthenticated users to download files with sensitive data by simply guessing the filename of uploaded files (e.g., uploads/tx_jobfair/cv.pdf)."
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"references": {
"reference_data": [
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"name": "https://typo3.org/security/advisory/typo3-ext-sa-2021-018",
"refsource": "MISC",
"tags": [
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"url": "https://typo3.org/security/advisory/typo3-ext-sa-2021-018"
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2021-11-16T16:28Z",
"publishedDate": "2021-11-10T16:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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