cve-2021-20630
Vulnerability from cvelistv5
Published
2021-03-18 00:56
Modified
2024-08-03 17:45
Severity
Summary
Improper access control vulnerability in Phone Messages of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the data of Phone Messages via unspecified vectors.
References
Source | URL | Tags |
---|---|---|
vultures@jpcert.or.jp | https://jvn.jp/en/jp/JVN45797538/index.html | Third Party Advisory |
vultures@jpcert.or.jp | https://kb.cybozu.support/article/36872/ | Vendor Advisory |
Impacted products
Vendor | Product |
---|---|
Cybozu, Inc. | Cybozu Office |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T17:45:44.995Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://jvn.jp/en/jp/JVN45797538/index.html" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://kb.cybozu.support/article/36872/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Cybozu Office", "vendor": "Cybozu, Inc.", "versions": [ { "status": "affected", "version": "10.0.0 to 10.8.4" } ] } ], "descriptions": [ { "lang": "en", "value": "Improper access control vulnerability in Phone Messages of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the data of Phone Messages via unspecified vectors." } ], "problemTypes": [ { "descriptions": [ { "description": "Improper Access Control", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-03-18T00:56:00", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://jvn.jp/en/jp/JVN45797538/index.html" }, { "tags": [ "x_refsource_MISC" ], "url": "https://kb.cybozu.support/article/36872/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2021-20630", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Cybozu Office", "version": { "version_data": [ { "version_value": "10.0.0 to 10.8.4" } ] } } ] }, "vendor_name": "Cybozu, Inc." } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Improper access control vulnerability in Phone Messages of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the data of Phone Messages via unspecified vectors." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Improper Access Control" } ] } ] }, "references": { "reference_data": [ { "name": "https://jvn.jp/en/jp/JVN45797538/index.html", "refsource": "MISC", "url": "https://jvn.jp/en/jp/JVN45797538/index.html" }, { "name": "https://kb.cybozu.support/article/36872/", "refsource": "MISC", "url": "https://kb.cybozu.support/article/36872/" } ] } } } }, "cveMetadata": { "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2021-20630", "datePublished": "2021-03-18T00:56:00", "dateReserved": "2020-12-17T00:00:00", "dateUpdated": "2024-08-03T17:45:44.995Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-20630\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2021-03-18T01:15:11.950\",\"lastModified\":\"2022-06-28T14:11:45.273\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper access control vulnerability in Phone Messages of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the data of Phone Messages via unspecified vectors.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de control de acceso inapropiado en Phone Messages de Cybozu Office versiones 10.0.0 hasta 10.8.4, permite a atacantes autenticados omitir la restricci\u00f3n de acceso y obtener los datos de los Phone Messages por medio de vectores no especificados\"}],\"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:L/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\"},\"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:P/I:N/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cybozu:office:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"10.0.0\",\"versionEndIncluding\":\"10.8.4\",\"matchCriteriaId\":\"A468F5BE-4EB2-464F-AE29-D0C98163C410\"}]}]}],\"references\":[{\"url\":\"https://jvn.jp/en/jp/JVN45797538/index.html\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://kb.cybozu.support/article/36872/\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading...