cve-2019-15616
Vulnerability from cvelistv5
Published
2020-02-04 19:08
Modified
2024-08-05 00:56
Severity ?
EPSS score ?
Summary
Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long.
References
▼ | URL | Tags | |
---|---|---|---|
support@hackerone.com | https://hackerone.com/reports/592864 | Permissions Required | |
support@hackerone.com | https://nextcloud.com/security/advisory/?id=NC-SA-2020-005 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://hackerone.com/reports/592864 | Permissions Required | |
af854a3a-2127-422b-91ae-364da2661108 | https://nextcloud.com/security/advisory/?id=NC-SA-2020-005 | Vendor Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | n/a | Nextcloud Server |
Version: 17.0.0 |
|
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url: "https://hackerone.com/reports/592864", }, { tags: [ "x_refsource_MISC", ], url: "https://nextcloud.com/security/advisory/?id=NC-SA-2020-005", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "support@hackerone.com", ID: "CVE-2019-15616", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Nextcloud Server", version: { version_data: [ { version_value: "17.0.0", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CRLF Injection (CWE-93)", }, ], }, ], }, references: { reference_data: [ { name: "https://hackerone.com/reports/592864", refsource: "MISC", url: "https://hackerone.com/reports/592864", }, { name: "https://nextcloud.com/security/advisory/?id=NC-SA-2020-005", refsource: "MISC", url: "https://nextcloud.com/security/advisory/?id=NC-SA-2020-005", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "36234546-b8fa-4601-9d6f-f4e334aa8ea1", assignerShortName: "hackerone", cveId: "CVE-2019-15616", datePublished: "2020-02-04T19:08:57", dateReserved: "2019-08-26T00:00:00", dateUpdated: "2024-08-05T00:56:20.887Z", 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:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"17.0.0\", \"matchCriteriaId\": \"ABDC83FA-315F-4D99-B09F-563B5FF3AF9D\"}]}]}]", descriptions: "[{\"lang\": \"en\", \"value\": \"Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long.\"}, {\"lang\": \"es\", \"value\": \"Los intentos pendientes de compartir remotamente en Nextcloud versi\\u00f3n 16, permiten una contaminaci\\u00f3n de DNS cuando se ejecuta durante mucho tiempo.\"}]", id: "CVE-2019-15616", lastModified: "2024-11-21T04:29:08.273", 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:N/I:L/A:N\", \"baseScore\": 4.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 1.4}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:N/I:P/A:N\", \"baseScore\": 4.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", published: "2020-02-04T20:15:12.103", references: "[{\"url\": \"https://hackerone.com/reports/592864\", \"source\": \"support@hackerone.com\", \"tags\": [\"Permissions Required\"]}, {\"url\": \"https://nextcloud.com/security/advisory/?id=NC-SA-2020-005\", \"source\": \"support@hackerone.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://hackerone.com/reports/592864\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Permissions Required\"]}, {\"url\": \"https://nextcloud.com/security/advisory/?id=NC-SA-2020-005\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]", sourceIdentifier: "support@hackerone.com", vulnStatus: "Modified", weaknesses: "[{\"source\": \"support@hackerone.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-93\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-74\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2019-15616\",\"sourceIdentifier\":\"support@hackerone.com\",\"published\":\"2020-02-04T20:15:12.103\",\"lastModified\":\"2024-11-21T04:29:08.273\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long.\"},{\"lang\":\"es\",\"value\":\"Los intentos pendientes de compartir remotamente en Nextcloud versión 16, permiten una contaminación de DNS cuando se ejecuta durante mucho tiempo.\"}],\"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:N/I:L/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:P/A:N\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"support@hackerone.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-93\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-74\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"17.0.0\",\"matchCriteriaId\":\"ABDC83FA-315F-4D99-B09F-563B5FF3AF9D\"}]}]}],\"references\":[{\"url\":\"https://hackerone.com/reports/592864\",\"source\":\"support@hackerone.com\",\"tags\":[\"Permissions Required\"]},{\"url\":\"https://nextcloud.com/security/advisory/?id=NC-SA-2020-005\",\"source\":\"support@hackerone.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://hackerone.com/reports/592864\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Permissions Required\"]},{\"url\":\"https://nextcloud.com/security/advisory/?id=NC-SA-2020-005\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}", }, }
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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.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
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- 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.