{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-13433", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2026-06-26T14:37:01.533Z", "datePublished": "2026-08-12T20:44:47.991Z", "dateUpdated": "2026-08-13T14:08:50.520Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-08-12T20:44:47.991Z"}, "title": "IBM i Access Client Solutions (ACS) is Affected By Multiple Vulnerabilities", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-494", "description": "CWE-494 Download of Code Without Integrity Check", "type": "CWE"}]}], "affected": [{"vendor": "IBM", "product": "i Access Client Solutions", "versions": [{"status": "affected", "version": "1.1.2.0", "lessThanOrEqual": "1.1.9.13", "versionType": "semver"}], "cpes": ["cpe:2.3:a:ibm:i_access_client_solutions:1.1.2.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:i_access_client_solutions:1.1.9.13:*:*:*:*:*:*:*"]}], "descriptions": [{"lang": "en", "value": "IBM i Access Client Solutions 1.1.2.0 through 1.1.9.13 (ACS) is vulnerable to downloading unverified product code when configured to update from an IBM i. 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{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:ibm:i_access_client_solutions:1.1.2.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:i_access_client_solutions:1.1.9.13:*:*:*:*:*:*:*"], "product": "i Access Client Solutions", "vendor": "IBM", "versions": [{"lessThanOrEqual": "1.1.9.13", "status": "affected", "version": "1.1.2.0", "versionType": "semver"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "IBM i Access Client Solutions 1.1.2.0 through 1.1.9.13 (ACS) is vulnerable to downloading unverified product code when configured to update from an IBM i. A bad actor could use this vulnerablity to run compromised code on the ACS user's workstation."}], "id": "CVE-2026-13433", "lastModified": "2026-08-13T20:59:20.483", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 6.0, "source": "[email protected]", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-13433", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-08-13T14:08:41.054578Z", "version": "2.0.3"}}]}, "published": "2026-08-12T21:17:35.380", "references": [{"source": "[email protected]", "url": "https://www.ibm.com/support/pages/node/7282954"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-494"}], "source": "[email protected]", "type": "Secondary"}]}

{}

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