gsd-2020-8131
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Arbitrary filesystem write vulnerability in Yarn before 1.22.0 allows attackers to write to any path on the filesystem and potentially lead to arbitrary code execution by forcing the user to install a malicious package.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2020-8131", "description": "Arbitrary filesystem write vulnerability in Yarn before 1.22.0 allows attackers to write to any path on the filesystem and potentially lead to arbitrary code execution by forcing the user to install a malicious package.", "id": "GSD-2020-8131", "references": [ "https://www.suse.com/security/cve/CVE-2020-8131.html", "https://access.redhat.com/errata/RHSA-2021:0420" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2020-8131" ], "details": "Arbitrary filesystem write vulnerability in Yarn before 1.22.0 allows attackers to write to any path on the filesystem and potentially lead to arbitrary code execution by forcing the user to install a malicious package.", "id": "GSD-2020-8131", "modified": "2023-12-13T01:21:53.986378Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "support@hackerone.com", "ID": "CVE-2020-8131", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "yarn", "version": { "version_data": [ { "version_value": "Fixed Version: 1.22.0" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Arbitrary filesystem write vulnerability in Yarn before 1.22.0 allows attackers to write to any path on the filesystem and potentially lead to arbitrary code execution by forcing the user to install a malicious package." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Path Traversal (CWE-22)" } ] } ] }, "references": { "reference_data": [ { "name": "https://hackerone.com/reports/730239", "refsource": "MISC", "url": "https://hackerone.com/reports/730239" }, { "name": "https://github.com/yarnpkg/yarn/pull/7831", "refsource": "CONFIRM", "url": "https://github.com/yarnpkg/yarn/pull/7831" } ] } }, "gitlab.com": { "advisories": [ { "affected_range": "\u003c=1.21.1", "affected_versions": "All versions up to 1.21.1", "cvss_v2": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "cwe_ids": [ "CWE-1035", "CWE-22", "CWE-937" ], "date": "2020-03-24", "description": "Arbitrary filesystem write vulnerability in Yarn allows attackers to write to any path on the filesystem and potentially lead to arbitrary code execution by forcing the user to install a malicious package.", "fixed_versions": [ "1.22.0" ], "identifier": "CVE-2020-8131", "identifiers": [ "CVE-2020-8131" ], "not_impacted": "All versions after 1.21.1", "package_slug": "npm/yarn", "pubdate": "2020-02-24", "solution": "Upgrade to version 1.22.0 or above.", "title": "Path Traversal", "urls": [ "https://nvd.nist.gov/vuln/detail/CVE-2020-8131" ], "uuid": "3557f953-a356-4e13-9db4-37da3cd695b0" } ] }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:yarnpkg:yarn:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "1.21.1", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve-assignments@hackerone.com", "ID": "CVE-2020-8131" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Arbitrary filesystem write vulnerability in Yarn before 1.22.0 allows attackers to write to any path on the filesystem and potentially lead to arbitrary code execution by forcing the user to install a malicious package." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-22" } ] } ] }, "references": { "reference_data": [ { "name": "https://hackerone.com/reports/730239", "refsource": "MISC", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://hackerone.com/reports/730239" }, { "name": "https://github.com/yarnpkg/yarn/pull/7831", "refsource": "CONFIRM", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/yarnpkg/yarn/pull/7831" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "HIGH", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 4.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": true }, "baseMetricV3": { "cvssV3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.6, "impactScore": 5.9 } }, "lastModifiedDate": "2020-03-24T14:47Z", "publishedDate": "2020-02-24T15:15Z" } } }
Loading...
Loading...
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.