CVE-2020-8139 (GCVE-0-2020-8139)
Vulnerability from cvelistv5
Published
2020-03-20 20:14
Modified
2024-08-04 09:48
Severity ?
EPSS score ?
Summary
A missing access control check in Nextcloud Server < 18.0.1, < 17.0.4, and < 16.0.9 causes hide-download shares to be downloadable when appending /download to the URL.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
n/a | Nextcloud Server |
Version: Fixed in 18.0.1, 17.0.4, and 16.0.9 |
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downloadable when appending /download to the URL.", }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-284", description: "Improper Access Control - Generic (CWE-284)", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2020-10-19T18:06:19", orgId: "36234546-b8fa-4601-9d6f-f4e334aa8ea1", shortName: "hackerone", }, references: [ { tags: [ "x_refsource_MISC", ], url: "https://hackerone.com/reports/788257", }, { tags: [ "x_refsource_CONFIRM", ], url: "https://nextcloud.com/security/advisory/?id=NC-SA-2020-015", }, { name: "FEDORA-2020-c9863904de", tags: [ "vendor-advisory", "x_refsource_FEDORA", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KC6HLX5SG4PZO6Y54D2LFJ4ATG76BKOP/", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "support@hackerone.com", ID: "CVE-2020-8139", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Nextcloud Server", version: { version_data: [ { version_value: "Fixed in 18.0.1, 17.0.4, and 16.0.9", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "A missing access control check in Nextcloud Server < 18.0.1, < 17.0.4, and < 16.0.9 causes hide-download shares to be downloadable when appending /download to the URL.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Improper Access Control - Generic (CWE-284)", }, ], }, ], }, references: { reference_data: [ { name: "https://hackerone.com/reports/788257", refsource: "MISC", url: "https://hackerone.com/reports/788257", }, { name: "https://nextcloud.com/security/advisory/?id=NC-SA-2020-015", refsource: "CONFIRM", url: "https://nextcloud.com/security/advisory/?id=NC-SA-2020-015", }, { name: "FEDORA-2020-c9863904de", refsource: "FEDORA", url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KC6HLX5SG4PZO6Y54D2LFJ4ATG76BKOP/", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "36234546-b8fa-4601-9d6f-f4e334aa8ea1", assignerShortName: "hackerone", cveId: "CVE-2020-8139", datePublished: "2020-03-20T20:14:30", dateReserved: "2020-01-28T00:00:00", dateUpdated: "2024-08-04T09:48:25.736Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { configurations: "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"16.0.0\", \"versionEndExcluding\": \"16.0.9\", \"matchCriteriaId\": \"054C81E4-AF07-41BC-B063-D9182FE8B43D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"17.0.0\", \"versionEndExcluding\": \"17.0.4\", 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oculta sean descargables cuando se agregan y descargan en la URL.\"}]", id: "CVE-2020-8139", lastModified: "2024-11-21T05:38:22.130", metrics: "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 6.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:P/I:N/A:N\", \"baseScore\": 4.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"PARTIAL\", 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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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