gsd-2017-16654
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
An issue was discovered in Symfony before 2.7.38, 2.8.31, 3.2.14, 3.3.13, 3.4-BETA5, and 4.0-BETA5. The Intl component includes various bundle readers that are used to read resource bundles from the local filesystem. The read() methods of these classes use a path and a locale to determine the language bundle to retrieve. The locale argument value is commonly retrieved from untrusted user input (like a URL parameter). An attacker can use this argument to navigate to arbitrary directories via the dot-dot-slash attack, aka Directory Traversal.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2017-16654",
"description": "An issue was discovered in Symfony before 2.7.38, 2.8.31, 3.2.14, 3.3.13, 3.4-BETA5, and 4.0-BETA5. The Intl component includes various bundle readers that are used to read resource bundles from the local filesystem. The read() methods of these classes use a path and a locale to determine the language bundle to retrieve. The locale argument value is commonly retrieved from untrusted user input (like a URL parameter). An attacker can use this argument to navigate to arbitrary directories via the dot-dot-slash attack, aka Directory Traversal.",
"id": "GSD-2017-16654",
"references": [
"https://www.debian.org/security/2018/dsa-4262"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2017-16654"
],
"details": "An issue was discovered in Symfony before 2.7.38, 2.8.31, 3.2.14, 3.3.13, 3.4-BETA5, and 4.0-BETA5. The Intl component includes various bundle readers that are used to read resource bundles from the local filesystem. The read() methods of these classes use a path and a locale to determine the language bundle to retrieve. The locale argument value is commonly retrieved from untrusted user input (like a URL parameter). An attacker can use this argument to navigate to arbitrary directories via the dot-dot-slash attack, aka Directory Traversal.",
"id": "GSD-2017-16654",
"modified": "2023-12-13T01:21:00.491910Z",
"schema_version": "1.4.0"
}
},
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"STATE": "PUBLIC"
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"affects": {
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"vendor_data": [
{
"product": {
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{
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"url": "https://github.com/symfony/symfony/pull/24994"
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"name": "[debian-lts-announce] 20190310 [SECURITY] [DLA 1707-1] symfony security update",
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"url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00009.html"
},
{
"name": "DSA-4262",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2018/dsa-4262"
}
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},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=v2.7.0-alpha0,\u003c=v2.7.37||\u003e=v2.8.0-alpha0,\u003c=v2.8.30 ||\u003e=v3.2.0-alpha0,\u003c=v3.2.13||\u003e=v3.3.0-alpha0,\u003c=v3.3.12",
"affected_versions": "All versions starting from v2.7.0-alpha0 up to v2.7.37, all versions starting from v2.8.0-alpha0 up to v2.8.30, all versions starting from v3.2.0-alpha0 up to v3.2.13, all versions starting from v3.3.0-alpha0 up to v3.3.12",
"credit": "David Bohannon",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-22",
"CWE-937"
],
"date": "2019-03-13",
"description": "This package includes various bundle readers that are used to read resource bundles from the local filesystem. The `read()` methods of these classes use a path and a locale to determine the language bundle to retrieve. The locale argument value is commonly retrieved from untrusted user input (like a `URL` parameter). An attacker can use this argument to navigate to arbitrary directories via the dot-dot-slash attack.",
"fixed_versions": [
"v2.7.38",
"v2.8.31",
"v3.2.14",
"v3.3.13",
"v3.4-BETA5",
"v4.0-BETA5"
],
"identifier": "CVE-2017-16654",
"identifiers": [
"CVE-2017-16654"
],
"not_impacted": "All versions before v2.7.0-alpha0, all versions after v2.7.37 before v2.8.0-alpha0, all versions after v2.8.30 before v3.2.0-alpha0, all versions after v3.2.13 before v3.3.0-alpha0, all versions after v3.3.12",
"package_slug": "packagist/symfony/intl",
"pubdate": "2018-08-06",
"solution": "Upgrade to versions v2.7.38, v2.8.31, v3.2.14, v3.3.13, v3.4-BETA5, v4.0-BETA5 or above.",
"title": "An attacker can navigate to arbitrary directories via the dot-dot-slash attack",
"urls": [
"http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16654",
"http://symfony.com/blog/cve-2017-16654-intl-bundle-readers-breaking-out-of-paths",
"https://github.com/symfony/symfony/pull/24994"
],
"uuid": "955100e1-5e83-424d-9c54-119118da84e2"
},
{
"affected_range": "\u003e=v2.7.0-alpha0,\u003c=v2.7.37||\u003e=v2.8.0-alpha0,\u003c=v2.8.30 ||\u003e=v3.2.0-alpha0,\u003c=v3.2.13||\u003e=v3.3.0-alpha0,\u003c=v3.3.12",
"affected_versions": "All versions starting from v2.7.0-alpha0 up to v2.7.37, all versions starting from v2.8.0-alpha0 up to v2.8.30, all versions starting from v3.2.0-alpha0 up to v3.2.13, all versions starting from v3.3.0-alpha0 up to v3.3.12",
"credit": "David Bohannon",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-22",
"CWE-937"
],
"date": "2019-03-13",
"description": "This package includes various bundle readers that are used to read resource bundles from the local filesystem. The `read()` methods of these classes use a path and a locale to determine the language bundle to retrieve. The locale argument value is commonly retrieved from untrusted user input (like a `URL` parameter). An attacker can use this argument to navigate to arbitrary directories via the dot-dot-slash attack.",
"fixed_versions": [
"v2.7.38",
"v2.8.31",
"v3.2.14",
"v3.3.13",
"v3.4-BETA5",
"v4.0-BETA5"
],
"identifier": "CVE-2017-16654",
"identifiers": [
"CVE-2017-16654"
],
"not_impacted": "All versions before v2.7.0-alpha0, all versions after v2.7.37 before v2.8.0-alpha0, all versions after v2.8.30 before v3.2.0-alpha0, all versions after v3.2.13 before v3.3.0-alpha0, all versions after v3.3.12",
"package_slug": "packagist/symfony/symfony",
"pubdate": "2018-08-06",
"solution": "Upgrade to versions v2.7.38, v2.8.31, v3.2.14, v3.3.13, v3.4-BETA5, v4.0-BETA5 or above.",
"title": "An attacker can navigate to arbitrary directories via the dot-dot-slash attack",
"urls": [
"http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16654",
"http://symfony.com/blog/cve-2017-16654-intl-bundle-readers-breaking-out-of-paths",
"https://github.com/symfony/symfony/pull/24994"
],
"uuid": "7c022755-0afb-4297-8db7-7c5bb34e7a73"
}
]
},
"nvd.nist.gov": {
"configurations": {
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"impact": {
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"cvssV2": {
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"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"
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"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
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"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
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"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2019-03-13T17:56Z",
"publishedDate": "2018-08-06T21:29Z"
}
}
}
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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.