171 lines
6.5 KiB
JSON
171 lines
6.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2021-26736",
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"assignerOrgId": "73c6f63b-efac-410d-a0a9-569700f85a04",
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"state": "PUBLISHED",
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"assignerShortName": "Zscaler",
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"dateReserved": "2021-02-05T20:34:27.824Z",
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"datePublished": "2023-10-23T13:21:12.518Z",
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"dateUpdated": "2025-02-27T20:40:09.700Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"platforms": [
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"Windows"
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],
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"product": "Client Connector",
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"vendor": "Zscaler",
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"versions": [
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{
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"lessThan": "3.6",
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"status": "affected",
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"version": "0",
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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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"type": "finder",
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"user": "00000000-0000-4000-9000-000000000000",
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"value": "LMCO Red Team"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "Multiple vulnerabilities in the Zscaler Client Connector Installer and Uninstaller for Windows prior to 3.6 allowed execution of binaries from a low privileged path. A local adversary may be able to execute code with SYSTEM privileges.\n\n<br>"
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}
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],
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"value": "Multiple vulnerabilities in the Zscaler Client Connector Installer and Uninstaller for Windows prior to 3.6 allowed execution of binaries from a low privileged path. A local adversary may be able to execute code with SYSTEM privileges.\n\n\n"
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-234",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-234 Hijacking a privileged process"
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}
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]
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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": "HIGH",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 6.7,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
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"version": "3.1"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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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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"cweId": "CWE-20",
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"description": "CWE-20 Improper Input Validation",
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"lang": "en",
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"type": "CWE"
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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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"orgId": "73c6f63b-efac-410d-a0a9-569700f85a04",
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"shortName": "Zscaler",
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"dateUpdated": "2023-10-23T13:21:19.182Z"
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},
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"references": [
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{
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"url": "https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"title": "ZApp Installer Privilege Escalation Vulnerabilities",
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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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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": "2024-08-03T20:33:40.746Z"
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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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"url": "https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021",
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"tags": [
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"x_transferred"
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]
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}
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]
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},
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-02-26T21:49:29.077116Z",
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"id": "CVE-2021-26736",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-02-27T20:40:09.700Z"
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}
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}
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]
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}
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} |