CVE-2026-22569

{"id": "CVE-2026-22569", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-22569", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-31T17:24:02.173979Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@zscaler.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "affected": [{"source": "cve@zscaler.com", "affectedData": [{"vendor": "Zscaler", "product": "Zscaler Client Connector", "versions": [{"status": "affected", "version": "4.7", "lessThan": "4.7.0.141", "versionType": "custom"}, {"status": "affected", "version": "4.8", "lessThan": "4.8.0.63", "versionType": "custom"}], "platforms": ["Windows"], "defaultStatus": "unaffected"}]}], "published": "2026-03-31T16:16:28.993", "references": [{"url": "https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2025", "tags": ["Vendor Advisory"], "source": "cve@zscaler.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cve@zscaler.com", "description": [{"lang": "en", "value": "CWE-1289"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "An incorrect startup configuration of affected versions of Zscaler Client Connector on Windows may cause a limited amount of traffic from being inspected under rare circumstances."}, {"lang": "es", "value": "Una configuraci\u00f3n de inicio incorrecta de las versiones afectadas de Zscaler Client Connector en Windows puede causar que una cantidad limitada de tr\u00e1fico no sea inspeccionada bajo raras circunstancias."}], "lastModified": "2026-07-24T20:10:00.147", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "F80D78F6-5D49-4B31-B1A3-571B691A6D04", "versionEndExcluding": "4.7.0.141", "versionStartIncluding": "4.7"}, {"criteria": "cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "B8E631B3-6CBF-4BED-A2AB-2F92B5DF0736", "versionEndExcluding": "4.8.0.63", "versionStartIncluding": "4.8"}], "operator": "OR"}]}], "sourceIdentifier": "cve@zscaler.com"}