cve-2021-34425
Vulnerability from cvelistv5
Published
2021-12-14 19:25
Modified
2024-09-17 00:36
Severity ?
EPSS score ?
Summary
The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\'s "link preview" functionality. In versions prior to 5.7.3, if a user were to enable the chat\'s "link preview" feature, a malicious actor could trick the user into potentially sending arbitrary HTTP GET requests to URLs that the actor cannot reach directly.
References
Impacted products
Vendor | Product | Version | ||||||||||||||||||||||
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▼ | Zoom Video Communications Inc | Zoom Client for Meetings for Android |
Version: unspecified < 5.7.3 |
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{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-04T00:12:50.165Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://explore.zoom.us/en/trust/security/security-bulletin", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "Zoom Client for Meetings for Android", vendor: "Zoom Video Communications Inc", versions: [ { lessThan: "5.7.3", status: "affected", version: "unspecified", versionType: "custom", }, ], }, { product: "Zoom Client for Meetings for iOS", vendor: "Zoom Video Communications Inc", versions: [ { lessThan: "5.7.3", status: "affected", version: "unspecified", versionType: "custom", }, ], }, { product: "Zoom Client for Meetings for Linux", vendor: "Zoom Video Communications Inc", versions: [ { lessThan: "5.7.3", status: "affected", version: "unspecified", versionType: "custom", }, ], }, { product: "Zoom Client for Meetings for macOS", vendor: "Zoom Video Communications Inc", versions: [ { lessThan: "5.7.3", status: "affected", version: "unspecified", versionType: "custom", }, ], }, { product: "Zoom Client for Meetings for Windows", vendor: "Zoom Video Communications Inc", versions: [ { lessThan: "5.7.3", status: "affected", version: "unspecified", versionType: "custom", }, ], }, ], credits: [ { lang: "en", value: "Johnny Yu of Walmart Global Tech", }, ], datePublic: "2021-12-14T00:00:00", descriptions: [ { lang: "en", value: "The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\\'s \"link preview\" functionality. In versions prior to 5.7.3, if a user were to enable the chat\\'s \"link preview\" feature, a malicious actor could trick the user into potentially sending arbitrary HTTP GET requests to URLs that the actor cannot reach directly.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "HIGH", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 4.7, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { description: "Server-Side Request Forgery (SSRF)", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2022-01-03T21:07:08", orgId: "99b9af0d-a833-4a5d-9e2f-8b1324f35351", shortName: "Zoom", }, references: [ { tags: [ "x_refsource_MISC", ], url: "https://explore.zoom.us/en/trust/security/security-bulletin", }, ], source: { discovery: "USER", }, title: "Server Side Request Forgery in Zoom Client for Meetings chat", x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "security@zoom.us", DATE_PUBLIC: "2021-12-14T15:00:00.000Z", ID: "CVE-2021-34425", STATE: "PUBLIC", TITLE: "Server Side Request Forgery in Zoom Client for Meetings chat", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Zoom Client for Meetings for Android", version: { version_data: [ { version_affected: "<", version_value: "5.7.3", }, ], }, }, { product_name: "Zoom Client for Meetings for iOS", version: { version_data: [ { version_affected: "<", version_value: "5.7.3", }, ], }, }, { product_name: "Zoom Client for Meetings for Linux", version: { version_data: [ { version_affected: "<", version_value: "5.7.3", }, ], }, }, { product_name: "Zoom Client for Meetings for macOS", version: { version_data: [ { version_affected: "<", version_value: "5.7.3", }, ], }, }, { product_name: "Zoom Client for Meetings for Windows", version: { version_data: [ { version_affected: "<", version_value: "5.7.3", }, ], }, }, ], }, vendor_name: "Zoom Video Communications Inc", }, ], }, }, credit: [ { lang: "eng", value: "Johnny Yu of Walmart Global Tech", }, ], data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\\'s \"link preview\" functionality. In versions prior to 5.7.3, if a user were to enable the chat\\'s \"link preview\" feature, a malicious actor could trick the user into potentially sending arbitrary HTTP GET requests to URLs that the actor cannot reach directly.", }, ], }, impact: { cvss: { attackComplexity: "HIGH", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 4.7, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Server-Side Request Forgery (SSRF)", }, ], }, ], }, references: { reference_data: [ { name: "https://explore.zoom.us/en/trust/security/security-bulletin", refsource: "MISC", url: "https://explore.zoom.us/en/trust/security/security-bulletin", }, ], }, source: { discovery: "USER", }, }, }, }, cveMetadata: { assignerOrgId: "99b9af0d-a833-4a5d-9e2f-8b1324f35351", assignerShortName: "Zoom", cveId: "CVE-2021-34425", datePublished: "2021-12-14T19:25:59.088916Z", dateReserved: "2021-06-09T00:00:00", dateUpdated: "2024-09-17T00:36:09.085Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2021-34425\",\"sourceIdentifier\":\"security@zoom.us\",\"published\":\"2021-12-14T20:15:07.383\",\"lastModified\":\"2024-11-21T06:10:22.800\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\\\\'s \\\"link preview\\\" functionality. 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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.