gsd-2020-1757
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
A flaw was found in all undertow-2.x.x SP1 versions prior to undertow-2.0.30.SP1, all undertow-1.x.x and undertow-2.x.x versions prior to undertow-2.1.0.Final, where the Servlet container causes servletPath to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-1757",
"description": "A flaw was found in all undertow-2.x.x SP1 versions prior to undertow-2.0.30.SP1, all undertow-1.x.x and undertow-2.x.x versions prior to undertow-2.1.0.Final, where the Servlet container causes servletPath to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.",
"id": "GSD-2020-1757",
"references": [
"https://access.redhat.com/errata/RHSA-2020:3779",
"https://access.redhat.com/errata/RHSA-2020:3192",
"https://access.redhat.com/errata/RHSA-2020:2905",
"https://access.redhat.com/errata/RHSA-2020:2515",
"https://access.redhat.com/errata/RHSA-2020:2513",
"https://access.redhat.com/errata/RHSA-2020:2512",
"https://access.redhat.com/errata/RHSA-2020:2511",
"https://access.redhat.com/errata/RHSA-2020:2112",
"https://access.redhat.com/errata/RHSA-2020:2061",
"https://access.redhat.com/errata/RHSA-2020:2060",
"https://access.redhat.com/errata/RHSA-2020:2059",
"https://access.redhat.com/errata/RHSA-2020:2058"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
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],
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"id": "GSD-2020-1757",
"modified": "2023-12-13T01:21:58.120282Z",
"schema_version": "1.4.0"
}
},
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}
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"gitlab.com": {
"advisories": [
{
"affected_range": "(,2.1.0)",
"affected_versions": "All versions before 2.1.0",
"cvss_v2": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
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"cwe_ids": [
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"CWE-20",
"CWE-937"
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"date": "2020-04-30",
"description": "A flaw was found in undertow, where the Servlet container causes `servletPath` to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.",
"fixed_versions": [
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],
"identifier": "CVE-2020-1757",
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],
"not_impacted": "All versions starting from 2.1.0",
"package_slug": "maven/io.undertow/undertow-core",
"pubdate": "2020-04-21",
"solution": "Upgrade to versions 2.1.0.Final or above.",
"title": "Improper Input Validation",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2020-1757",
"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757"
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"uuid": "0a7565bf-41e5-4ccb-ad64-3a787a17de4a"
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"impact": {
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"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
"version": "2.0"
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"exploitabilityScore": 8.0,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
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"attackVector": "NETWORK",
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"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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"version": "3.1"
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"impactScore": 5.2
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},
"lastModifiedDate": "2020-04-30T15:55Z",
"publishedDate": "2020-04-21T17:15Z"
}
}
}
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- 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.