CVE-2021-34410 (GCVE-0-2021-34410)
Vulnerability from cvelistv5
Published
2021-09-27 13:55
Modified
2024-08-04 00:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Creation of Temporary File in Directory with Insecure Permissions
Summary
A user-writable application bundle unpacked during the install for all versions of the Zoom Plugin for Microsoft Outlook for Mac before 5.0.25611.0521 allows for privilege escalation to root.
References
► | URL | Tags | |
---|---|---|---|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
n/a | Zoom Plugin for Microsoft Outlook for Mac |
Version: Zoom Plugin for Microsoft Outlook for Mac before version 5.0.25611.0521 |
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"providerMetadata": { "dateUpdated": "2021-10-01T20:59:25", "orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "shortName": "Zoom" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://explore.zoom.us/en/trust/security/security-bulletin/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@zoom.us", "ID": "CVE-2021-34410", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Zoom Plugin for Microsoft Outlook for Mac", "version": { "version_data": [ { "version_value": "Zoom Plugin for Microsoft Outlook for Mac before version 5.0.25611.0521" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A user-writable application bundle unpacked during the install for all versions of the Zoom Plugin for Microsoft Outlook for Mac before 5.0.25611.0521 allows for privilege escalation to root." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Creation of Temporary File in Directory with Insecure Permissions" } ] } ] }, "references": { "reference_data": [ { "name": "https://explore.zoom.us/en/trust/security/security-bulletin/", "refsource": "CONFIRM", "url": "https://explore.zoom.us/en/trust/security/security-bulletin/" } ] } } } }, "cveMetadata": { "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "assignerShortName": "Zoom", "cveId": "CVE-2021-34410", "datePublished": "2021-09-27T13:55:45", "dateReserved": "2021-06-09T00:00:00", "dateUpdated": "2024-08-04T00:12:49.905Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": 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root\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":7.2,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-732\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:zoom_plugin_for_microsoft_outlook:*:*:*:*:*:macos:*:*\",\"versionEndExcluding\":\"5.0.25611.0521\",\"matchCriteriaId\":\"5666614F-147D-4571-90C1-8D8A62C83922\"}]}]}],\"references\":[{\"url\":\"https://explore.zoom.us/en/trust/security/security-bulletin/\",\"source\":\"security@zoom.us\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://explore.zoom.us/en/trust/security/security-bulletin/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
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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.
- 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.
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