200 lines
8.3 KiB
JSON
200 lines
8.3 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"product": "Keybase Client for Windows",
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"vendor": "Zoom Video Communications Inc",
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"versions": [
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{
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"lessThan": "5.7.0",
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"status": "affected",
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"version": "unspecified",
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"versionType": "custom"
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}
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]
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "m4t35z"
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}
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],
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"datePublic": "2021-11-12T00:00:00.000Z",
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"descriptions": [
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{
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"lang": "en",
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"value": "The Keybase Client for Windows before version 5.7.0 contains a path traversal vulnerability when checking the name of a file uploaded to a team folder. A malicious user could upload a file to a shared folder with a specially crafted file name which could allow a user to execute an application which was not intended on their host machine. If a malicious user leveraged this issue with the public folder sharing feature of the Keybase client, this could lead to remote code execution."
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 7.2,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
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"version": "3.1"
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"description": "Relative Path Traversal",
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"lang": "en",
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"type": "text"
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}
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]
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}
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],
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"providerMetadata": {
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"dateUpdated": "2021-11-11T22:58:22.000Z",
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"orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351",
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"shortName": "Zoom"
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},
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"references": [
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://explore.zoom.us/en/trust/security/security-bulletin"
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}
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],
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"source": {
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"discovery": "USER"
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},
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"title": "Path traversal of file names in Keybase Client for Windows",
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"x_legacyV4Record": {
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"CVE_data_meta": {
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"AKA": "Zoom Communications Inc",
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"ASSIGNER": "security@zoom.us",
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"DATE_PUBLIC": "2021-11-12T17:00:00.000Z",
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"ID": "CVE-2021-34422",
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"STATE": "PUBLIC",
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"TITLE": "Path traversal of file names in Keybase Client for Windows"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"product": {
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"product_data": [
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{
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"product_name": "Keybase Client for Windows",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_value": "5.7.0"
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}
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]
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}
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}
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]
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},
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"vendor_name": "Zoom Video Communications Inc"
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}
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]
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}
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},
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"credit": [
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{
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"lang": "eng",
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"value": "m4t35z"
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}
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],
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "The Keybase Client for Windows before version 5.7.0 contains a path traversal vulnerability when checking the name of a file uploaded to a team folder. A malicious user could upload a file to a shared folder with a specially crafted file name which could allow a user to execute an application which was not intended on their host machine. If a malicious user leveraged this issue with the public folder sharing feature of the Keybase client, this could lead to remote code execution."
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}
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]
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},
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"impact": {
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"cvss": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 7.2,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
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"version": "3.1"
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}
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "Relative Path Traversal"
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}
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]
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}
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]
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},
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"references": {
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"reference_data": [
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{
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"name": "https://explore.zoom.us/en/trust/security/security-bulletin",
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"refsource": "MISC",
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"url": "https://explore.zoom.us/en/trust/security/security-bulletin"
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}
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]
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},
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"source": {
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"discovery": "USER"
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}
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-04T00:12:50.159Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://explore.zoom.us/en/trust/security/security-bulletin"
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}
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]
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}
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]
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},
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"cveMetadata": {
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"assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351",
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"assignerShortName": "Zoom",
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"cveId": "CVE-2021-34422",
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"datePublished": "2021-11-11T22:58:22.996Z",
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"dateReserved": "2021-06-09T00:00:00.000Z",
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"dateUpdated": "2024-09-17T03:12:21.549Z",
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"state": "PUBLISHED"
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},
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1"
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} |