gsd-2021-27023
Vulnerability from gsd
Modified
2021-12-02 00:00
Details
A flaw was discovered in Puppet Agent and Puppet Server that may result
in a leak of HTTP credentials when following HTTP redirects to a different host.
This is similar to CVE-2018-1000007
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-27023",
"description": "A flaw was discovered in Puppet Agent and Puppet Server that may result in a leak of HTTP credentials when following HTTP redirects to a different host. This is similar to CVE-2018-1000007",
"id": "GSD-2021-27023",
"references": [
"https://www.suse.com/security/cve/CVE-2021-27023.html",
"https://security.archlinux.org/CVE-2021-27023",
"https://access.redhat.com/errata/RHSA-2022:1478",
"https://access.redhat.com/errata/RHSA-2022:1708",
"https://access.redhat.com/errata/RHSA-2022:4866",
"https://access.redhat.com/errata/RHSA-2022:4867"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "puppet",
"purl": "pkg:gem/puppet"
}
}
],
"aliases": [
"CVE-2021-27023",
"GHSA-93j5-g845-9wqp"
],
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"id": "GSD-2021-27023",
"modified": "2021-12-02T00:00:00.000Z",
"published": "2021-12-02T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://puppet.com/security/cve/CVE-2021-27023"
}
],
"related": [
"CVE-2018-1000007"
],
"schema_version": "1.4.0",
"severity": [
{
"score": 6.5,
"type": "CVSS_V3"
}
],
"summary": "Unsafe HTTP Redirect in Puppet Agent and Puppet Server"
}
},
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"affects": {
"vendor": {
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{
"product": {
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{
"product_name": "Puppet Enterprise, Puppet Server, Puppet Agent",
"version": {
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"version_value": "Puppet Enterprise prior to 2019.8.9, Puppet Enterprise prior to 2021.4, Puppet Server prior to 6.17.1, Puppet Server prior to 7.4.2, Puppet Agent prior to 6.25.1, Puppet Agent prior to 7.12.1"
}
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}
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},
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{
"description": [
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"lang": "eng",
"value": "Unsafe HTTP Redirect"
}
]
}
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},
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{
"name": "https://puppet.com/security/cve/CVE-2021-27023",
"refsource": "MISC",
"url": "https://puppet.com/security/cve/CVE-2021-27023"
},
{
"name": "FEDORA-2021-1c0e788093",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/"
}
]
}
},
"github.com/rubysec/ruby-advisory-db": {
"cve": "2021-27023",
"cvss_v3": 6.5,
"date": "2021-12-02",
"description": "A flaw was discovered in Puppet Agent and Puppet Server that may result\nin a leak of HTTP credentials when following HTTP redirects to a different host.\nThis is similar to CVE-2018-1000007\n",
"gem": "puppet",
"ghsa": "93j5-g845-9wqp",
"patched_versions": [
"~\u003e 6.25.1",
"\u003e= 7.12.1"
],
"related": {
"cve": [
"2018-1000007"
]
},
"title": "Unsafe HTTP Redirect in Puppet Agent and Puppet Server",
"url": "https://puppet.com/security/cve/CVE-2021-27023"
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=7.0.0 \u003c7.12.1||\u003c6.25.1",
"affected_versions": "All versions starting from 7.0.0 before 7.12.1, all versions before 6.25.1",
"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:H/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2021-12-02",
"description": "A flaw was discovered in Puppet Agent and Puppet Server that may result in a leak of HTTP credentials when following HTTP redirects to a different host. This is similar to CVE-2018-1000007",
"fixed_versions": [
"6.25.1"
],
"identifier": "CVE-2021-27023",
"identifiers": [
"GHSA-93j5-g845-9wqp",
"CVE-2021-27023"
],
"not_impacted": "All versions before 7.0.0, all versions starting from 6.25.1 before 7.12.1",
"package_slug": "gem/puppet",
"pubdate": "2021-12-02",
"solution": "Upgrade to version 6.25.1 or above.",
"title": "Unsafe HTTP Redirect in Puppet Agent and Puppet Server",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-27023",
"https://puppet.com/security/cve/CVE-2021-27023",
"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/",
"https://github.com/advisories/GHSA-93j5-g845-9wqp"
],
"uuid": "8640594e-197b-44f5-a5ea-b9177ddc8b87"
}
]
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"cpe23Uri": "cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "2019.8.9",
"vulnerable": true
},
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"versionStartIncluding": "2021.0.0",
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},
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},
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},
{
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"cpe_name": [],
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},
{
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"cpe_name": [],
"versionEndExcluding": "7.4.2",
"versionStartIncluding": "7.0.0",
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}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
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"ID": "CVE-2021-27023"
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"references": {
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"tags": [
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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": {
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
},
"lastModifiedDate": "2022-01-24T16:46Z",
"publishedDate": "2021-11-18T15:15Z"
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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