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        "cveId": "CVE-2026-13367",
        "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "state": "PUBLISHED",
        "assignerShortName": "ibm",
        "dateReserved": "2026-06-25T18:56:30.705Z",
        "datePublished": "2026-08-12T20:53:03.379Z",
        "dateUpdated": "2026-08-13T19:26:34.887Z"
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            "title": "IBM Informix Dynamic Server Privilege Escalation Vulnerability in oninit Utility",
            "problemTypes": [
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                            "lang": "en",
                            "cweId": "CWE-284",
                            "description": "CWE-284 Improper Access Control",
                            "type": "CWE"
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            "affected": [
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                    "vendor": "IBM",
                    "product": "Informix Dynamic Server",
                    "versions": [
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                            "status": "affected",
                            "version": "14.10"
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                            "status": "affected",
                            "version": "15.0"
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                        "cpe:2.3:a:ibm:informix_dynamic_server:14.10:*:*:*:*:*:*:*",
                        "cpe:2.3:a:ibm:informix_dynamic_server:14.10.0:*:*:*:*:*:*:*",
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                    "value": "IBM Informix Dynamic Server 14.10, and 15.0 contain a local privilege escalation vulnerability in the oninit setuid-root utility.",
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            "references": [
                {
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                        "attackVector": "LOCAL",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "HIGH",
                        "baseSeverity": "HIGH",
                        "baseScore": 7.8,
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                    "lang": "en",
                    "value": "The issue has been fixed in IBM Informix versions 14.10.xC13W13 and 15.0.1.14. \n\n  *  Fixes are available on  IBM Fix Central - Select Fixes - Informix Server https://www.ibm.com/support/fixcentral/swg/selectFixes . \n  *  Follow the instructions for  Database server upgrades https://www.ibm.com/docs/en/informix-servers/14.10  in the Informix Servers documentation.",
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                            "value": "<p></p><p>The issue has been fixed in IBM Informix versions 14.10.xC13W13 and 15.0.1.14. </p><ul><li>Fixes are available on <a href=\"https://www.ibm.com/support/fixcentral/swg/selectFixes?function=all&amp;parent=ibm~Information%20Management&amp;platform=All&amp;product=ibm%2FInformation%20Management%2FInformix&amp;release=All&amp;mhsrc=ibmsearch_a&amp;mhq=Informix\" rel=\"noopener noreferrer nofollow\">IBM Fix Central - Select Fixes - Informix Server</a>. </li><li>Follow the instructions for <a href=\"https://www.ibm.com/docs/en/informix-servers/14.10?topic=installation-database-server-upgrades\" rel=\"noopener noreferrer nofollow\">Database server upgrades</a> in the Informix Servers documentation.</li></ul>"
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