GSD-2017-10784
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2017-10784",
"description": "The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name.",
"id": "GSD-2017-10784",
"references": [
"https://www.suse.com/security/cve/CVE-2017-10784.html",
"https://www.debian.org/security/2017/dsa-4031",
"https://access.redhat.com/errata/RHSA-2018:0585",
"https://access.redhat.com/errata/RHSA-2018:0583",
"https://access.redhat.com/errata/RHSA-2018:0378",
"https://access.redhat.com/errata/RHSA-2017:3485",
"https://ubuntu.com/security/CVE-2017-10784",
"https://advisories.mageia.org/CVE-2017-10784.html",
"https://alas.aws.amazon.com/cve/html/CVE-2017-10784.html",
"https://linux.oracle.com/cve/CVE-2017-10784.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"id": "GSD-2017-10784",
"modified": "2023-12-13T01:21:15.017138Z",
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{
"affected_range": "\u003c1.4.0",
"affected_versions": "All versions before 1.4.0",
"cvss_v2": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-287",
"CWE-78",
"CWE-937"
],
"date": "2023-07-31",
"description": "The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name.",
"fixed_versions": [
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],
"identifier": "CVE-2017-10784",
"identifiers": [
"GHSA-369m-2gv6-mw28",
"CVE-2017-10784"
],
"not_impacted": "All versions starting from 1.4.0",
"package_slug": "gem/webrick",
"pubdate": "2022-05-14",
"solution": "Upgrade to version 1.4.0 or above.",
"title": "Improper Authentication",
"urls": [
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"https://access.redhat.com/errata/RHSA-2017:3485",
"https://access.redhat.com/errata/RHSA-2018:0378",
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"https://www.ruby-lang.org/en/news/2017/09/14/webrick-basic-auth-escape-sequence-injection-cve-2017-10784/",
"https://web.archive.org/web/20210621131814/http://www.securityfocus.com/bid/100853",
"https://web.archive.org/web/20210919031115/http://www.securitytracker.com/id/1042004",
"https://web.archive.org/web/20211025092552/http://www.securitytracker.com/id/1039363",
"https://github.com/ruby/ruby/commit/6617c41292",
"https://github.com/ruby/webrick/commit/4ac0f3843ab82d1c31e1cfc719409208adef7813",
"https://hackerone.com/reports/223363",
"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/webrick/CVE-2017-10784.yml",
"https://github.com/advisories/GHSA-369m-2gv6-mw28"
],
"uuid": "4743e782-bfec-4072-81f4-79fe585c1344"
}
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"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 9.3,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": true
},
"baseMetricV3": {
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
}
},
"lastModifiedDate": "2018-10-31T10:29Z",
"publishedDate": "2017-09-19T17:29Z"
}
}
}
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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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