fkie_cve-2021-43138
Vulnerability from fkie_nvd
Published
2022-04-06 17:15
Modified
2024-11-21 06:28
Severity ?
Summary
In Async before 2.6.4 and 3.x before 3.2.2, a malicious user can obtain privileges via the mapValues() method, aka lib/internal/iterator.js createObjectIterator prototype pollution.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
async_project | async | * | |
async_project | async | * | |
fedoraproject | fedora | 36 | |
fedoraproject | fedora | 37 |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:async_project:async:*:*:*:*:*:*:*:*", matchCriteriaId: "B72E3857-6DDB-46B0-BC63-3D946C7C5022", versionEndExcluding: "2.6.4", vulnerable: true, }, { criteria: "cpe:2.3:a:async_project:async:*:*:*:*:*:*:*:*", matchCriteriaId: "213DEB60-8A87-402F-B27F-7DE272760E8D", versionEndExcluding: "3.2.2", versionStartIncluding: "3.0.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*", matchCriteriaId: "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD", vulnerable: true, }, { criteria: "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*", matchCriteriaId: "E30D0E6F-4AE8-4284-8716-991DFA48CC5D", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "In Async before 2.6.4 and 3.x before 3.2.2, a malicious user can obtain privileges via the mapValues() method, aka lib/internal/iterator.js createObjectIterator prototype pollution.", }, { lang: "es", value: "En Async antes de la versión 2.6.4 y 3.x antes de la versión 3.2.2, un usuario malicioso puede obtener privilegios a través del método mapValues(), también conocido como contaminación del prototipo lib/internal/iterator.js createObjectIterator", }, ], id: "CVE-2021-43138", lastModified: "2024-11-21T06:28:43.393", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 6.8, confidentialityImpact: "PARTIAL", integrityImpact: "PARTIAL", vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:P", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 6.4, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: true, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "LOCAL", availabilityImpact: "HIGH", baseScore: 7.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, exploitabilityScore: 1.8, impactScore: 5.9, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2022-04-06T17:15:08.650", references: [ { source: "cve@mitre.org", tags: [ "Third Party Advisory", ], url: "https://github.com/caolan/async/blob/master/lib/internal/iterator.js", }, { source: "cve@mitre.org", tags: [ "Third Party Advisory", ], url: "https://github.com/caolan/async/blob/master/lib/mapValuesLimit.js", }, { source: "cve@mitre.org", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://github.com/caolan/async/blob/v2.6.4/CHANGELOG.md#v264", }, { source: "cve@mitre.org", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/caolan/async/commit/e1ecdbf79264f9ab488c7799f4c76996d5dca66d", }, { source: "cve@mitre.org", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/caolan/async/compare/v2.6.3...v2.6.4", }, { source: "cve@mitre.org", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/caolan/async/pull/1828", }, { source: "cve@mitre.org", tags: [ "Exploit", "Third Party Advisory", ], url: "https://jsfiddle.net/oz5twjd9/", }, { source: "cve@mitre.org", url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3/", }, { source: "cve@mitre.org", url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK/", }, { source: "cve@mitre.org", url: "https://security.netapp.com/advisory/ntap-20240621-0006/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://github.com/caolan/async/blob/master/lib/internal/iterator.js", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://github.com/caolan/async/blob/master/lib/mapValuesLimit.js", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://github.com/caolan/async/blob/v2.6.4/CHANGELOG.md#v264", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/caolan/async/commit/e1ecdbf79264f9ab488c7799f4c76996d5dca66d", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/caolan/async/compare/v2.6.3...v2.6.4", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/caolan/async/pull/1828", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Exploit", "Third Party Advisory", ], url: "https://jsfiddle.net/oz5twjd9/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "https://security.netapp.com/advisory/ntap-20240621-0006/", }, ], sourceIdentifier: "cve@mitre.org", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-1321", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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