CVE-2021-21133
Vulnerability from cvelistv5
Published
2021-02-09 13:56
Modified
2024-08-03 18:01
Severity ?
EPSS score ?
Summary
Insufficient policy enforcement in Downloads in Google Chrome prior to 88.0.4324.96 allowed an attacker who convinced a user to download files to bypass navigation restrictions via a crafted HTML page.
References
▼ | URL | Tags | |
---|---|---|---|
chrome-cve-admin@google.com | https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html | Release Notes, Vendor Advisory | |
chrome-cve-admin@google.com | https://crbug.com/1157743 | Permissions Required, Third Party Advisory | |
chrome-cve-admin@google.com | https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21133 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html | Release Notes, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://crbug.com/1157743 | Permissions Required, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21133 | Third Party Advisory |
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-03T18:01:14.110Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html", }, { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://crbug.com/1157743", }, { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21133", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "Chrome", vendor: "Google", versions: [ { lessThan: "88.0.4324.96", status: "affected", version: "unspecified", versionType: "custom", }, ], }, ], descriptions: [ { lang: "en", value: "Insufficient policy enforcement in Downloads in Google Chrome prior to 88.0.4324.96 allowed an attacker who convinced a user to download files to bypass navigation restrictions via a crafted HTML page.", }, ], problemTypes: [ { descriptions: [ { description: "Insufficient policy enforcement", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2021-02-24T20:00:21", orgId: "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", shortName: "Chrome", }, references: [ { tags: [ "x_refsource_MISC", ], url: "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html", }, { tags: [ "x_refsource_MISC", ], url: "https://crbug.com/1157743", }, { tags: [ "x_refsource_MISC", ], url: "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21133", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "chrome-cve-admin@google.com", ID: "CVE-2021-21133", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Chrome", version: { version_data: [ { version_affected: "<", version_value: "88.0.4324.96", }, ], }, }, ], }, vendor_name: "Google", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Insufficient policy enforcement in Downloads in Google Chrome prior to 88.0.4324.96 allowed an attacker who convinced a user to download files to bypass navigation restrictions via a crafted HTML page.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Insufficient policy enforcement", }, ], }, ], }, references: { reference_data: [ { name: "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html", refsource: "MISC", url: "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html", }, { name: "https://crbug.com/1157743", refsource: "MISC", url: "https://crbug.com/1157743", }, { name: "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21133", refsource: "MISC", url: "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21133", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", assignerShortName: "Chrome", cveId: "CVE-2021-21133", datePublished: "2021-02-09T13:56:05", dateReserved: "2020-12-21T00:00:00", dateUpdated: "2024-08-03T18:01:14.110Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2021-21133\",\"sourceIdentifier\":\"chrome-cve-admin@google.com\",\"published\":\"2021-02-09T14:15:16.467\",\"lastModified\":\"2024-11-21T05:47:37.920\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Insufficient policy enforcement in Downloads in Google Chrome prior to 88.0.4324.96 allowed an attacker who convinced a user to download files to bypass navigation restrictions via a crafted HTML page.\"},{\"lang\":\"es\",\"value\":\"Una aplicación de políticas insuficientes en Downloads en Google Chrome versiones anteriores a 88.0.4324.96, permitió a un atacante que convenció a un usuario de descargar archivos para omitir las restricciones de navegación por medio de una página HTML 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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.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.