{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-11928", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2026-06-10T18:36:09.735Z", "datePublished": "2026-09-15T17:19:48.407Z", "dateUpdated": "2026-09-17T16:27:48.235Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-09-15T17:19:48.407Z"}, "title": "Security vulnerabilities have been addressed in IBM Verify Identity Access and IBM Security Verify Access", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write", "type": "CWE"}]}], "affected": [{"vendor": "IBM", "product": "Verify Identity Access", "versions": [{"status": "affected", "version": "11.0.0", "lessThanOrEqual": "11.0.3 Interim Fix 001", "versionType": "semver"}], "cpes": ["cpe:2.3:a:ibm:verify_identity_access:11.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:verify_identity_access:11.0.3:interim_fix_001:*:*:*:*:*:*"]}, {"vendor": "IBM", "product": "Security Verify Access", "versions": [{"status": "affected", "version": "10.0.0", "lessThanOrEqual": "10.0.9.2 Interim Fix 001", "versionType": "semver"}], "cpes": ["cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:security_verify_access:10.0.9.2:interim_fix_001:*:*:*:*:*:*"]}, {"vendor": "IBM", "product": "Verify Identity Access Container", "versions": [{"status": "affected", "version": "11.0.0", "lessThanOrEqual": "11.0.3 Interim Fix 001", "versionType": "semver"}], "cpes": ["cpe:2.3:a:ibm:verify_identity_access_container:11.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:verify_identity_access_container:11.0.3:interim_fix_001:*:*:*:*:*:*"]}, {"vendor": "IBM", "product": "Security Verify Access Container", "versions": [{"status": "affected", "version": "10.0.0", "lessThanOrEqual": "10.0.9.2 Interim Fix 001", "versionType": "semver"}], "cpes": ["cpe:2.3:a:ibm:security_verify_access_container:10.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:security_verify_access_container:10.0.9.2:interim_fix_001:*:*:*:*:*:*"]}], "descriptions": [{"lang": "en", "value": "IBM Verify Identity Access is vulnerable to a buffer overflow attack.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>IBM Verify Identity Access is vulnerable to a buffer overflow attack.</p>"}]}], "references": [{"url": "https://www.ibm.com/support/pages/node/7286188", "tags": ["vendor-advisory", "patch"]}], "solutions": [{"lang": "en", "value": "IBM encourages customers to update their systems promptly.\n\n\n\n\n\n\n\nAppliance\n\n\n\nAffected Products\n\n\n\nFix availability\n\n\n\nIBM Verify Identity Access\n\n\n\n Download IBM Verify Identity Access v11.0.3 IF2 https://www.ibm.com/support/fixcentral/quickorder \n\n\n\nIBM Security Verify Access\n\n\n\n Download IBM Security Verify Access v10.0.9.2 IF2 https://www.ibm.com/support/fixcentral/quickorder \n\n\n\n\n\n\n\n\n\nContainer\n\n\n\n\n\n\n\n Container Download https://docs.verify.ibm.com/ibm-security-verify-access/docs/containers", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p><strong>IBM encourages customers to update their systems promptly.</strong></p><p></p><p><strong>Appliance</strong></p><div><table><thead><tr><td><p>Affected Products</p></td><td><p>Fix availability</p></td></tr><tr><td><p>IBM Verify Identity Access</p></td><td><p><a href=\"https://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Verify+Identity+Access&amp;fixids=11.0.3.0-ISS-IVIA-IF0002&amp;source=SAR\" rel=\"nofollow\">Download IBM Verify Identity Access v11.0.3 IF2</a></p></td></tr><tr><td><p>IBM Security Verify Access</p></td><td><p><a href=\"https://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Security+Verify+Access&amp;fixids=10.0.9.2-ISS-ISVA-IF0002&amp;source=SAR\" rel=\"nofollow\">Download IBM Security Verify Access v10.0.9.2 IF2</a></p></td></tr></thead></table></div><p></p><p><strong>Container</strong></p><p></p><p><a href=\"https://docs.verify.ibm.com/ibm-security-verify-access/docs/containers\" rel=\"nofollow\">Container Download</a></p>"}]}]}, "adp": [{"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-09-17T16:26:48.976214Z", "id": "CVE-2026-11928", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-17T16:27:48.235Z"}}]}}

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[{"cpes": ["cpe:2.3:a:ibm:verify_identity_access:11.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:verify_identity_access:11.0.3:interim_fix_001:*:*:*:*:*:*"], "vendor": "IBM", "product": "Verify Identity Access", "versions": [{"status": "affected", "version": "11.0.0", "versionType": "semver", "lessThanOrEqual": "11.0.3 Interim Fix 001"}]}, {"cpes": ["cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:security_verify_access:10.0.9.2:interim_fix_001:*:*:*:*:*:*"], "vendor": "IBM", "product": "Security Verify Access", "versions": [{"status": "affected", "version": "10.0.0", "versionType": "semver", "lessThanOrEqual": "10.0.9.2 Interim Fix 001"}]}, {"cpes": ["cpe:2.3:a:ibm:verify_identity_access_container:11.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:verify_identity_access_container:11.0.3:interim_fix_001:*:*:*:*:*:*"], "vendor": "IBM", "product": "Verify Identity Access Container", "versions": [{"status": "affected", "version": "11.0.0", "versionType": "semver", "lessThanOrEqual": 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"supportingMedia": [{"type": "text/html", "value": "<p><strong>IBM encourages customers to update their systems promptly.</strong></p><p></p><p><strong>Appliance</strong></p><div><table><thead><tr><td><p>Affected Products</p></td><td><p>Fix availability</p></td></tr><tr><td><p>IBM Verify Identity Access</p></td><td><p><a href=\"https://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Verify+Identity+Access&amp;fixids=11.0.3.0-ISS-IVIA-IF0002&amp;source=SAR\" rel=\"nofollow\">Download IBM Verify Identity Access v11.0.3 IF2</a></p></td></tr><tr><td><p>IBM Security Verify Access</p></td><td><p><a href=\"https://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Security+Verify+Access&amp;fixids=10.0.9.2-ISS-ISVA-IF0002&amp;source=SAR\" rel=\"nofollow\">Download IBM Security Verify Access v10.0.9.2 IF2</a></p></td></tr></thead></table></div><p></p><p><strong>Container</strong></p><p></p><p><a href=\"https://docs.verify.ibm.com/ibm-security-verify-access/docs/containers\" rel=\"nofollow\">Container Download</a></p>", "base64": false}]}], "references": [{"url": "https://www.ibm.com/support/pages/node/7286188", "tags": ["vendor-advisory", "patch"]}], "descriptions": [{"lang": "en", "value": "IBM Verify Identity Access is vulnerable to a buffer overflow attack.", "supportingMedia": [{"type": "text/html", "value": "<p>IBM Verify Identity Access is vulnerable to a buffer overflow attack.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write"}]}], "providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-09-15T17:19:48.407Z"}}}, "cveMetadata": {"cveId": "CVE-2026-11928", "state": "PUBLISHED", "dateUpdated": "2026-09-17T16:27:48.235Z", "dateReserved": "2026-06-10T18:36:09.735Z", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "datePublished": "2026-09-15T17:19:48.407Z", "assignerShortName": "ibm"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:ibm:verify_identity_access:11.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:verify_identity_access:11.0.3:interim_fix_001:*:*:*:*:*:*"], "product": "Verify Identity Access", "vendor": "IBM", "versions": [{"lessThanOrEqual": "11.0.3 Interim Fix 001", "status": "affected", "version": "11.0.0", "versionType": "semver"}]}, {"cpes": ["cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:security_verify_access:10.0.9.2:interim_fix_001:*:*:*:*:*:*"], "product": "Security Verify Access", "vendor": "IBM", "versions": [{"lessThanOrEqual": "10.0.9.2 Interim Fix 001", "status": "affected", "version": "10.0.0", "versionType": "semver"}]}, {"cpes": ["cpe:2.3:a:ibm:verify_identity_access_container:11.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:verify_identity_access_container:11.0.3:interim_fix_001:*:*:*:*:*:*"], "product": "Verify Identity Access Container", "vendor": "IBM", "versions": [{"lessThanOrEqual": "11.0.3 Interim Fix 001", "status": "affected", "version": "11.0.0", "versionType": "semver"}]}, {"cpes": ["cpe:2.3:a:ibm:security_verify_access_container:10.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:security_verify_access_container:10.0.9.2:interim_fix_001:*:*:*:*:*:*"], "product": "Security Verify Access Container", "vendor": "IBM", "versions": [{"lessThanOrEqual": "10.0.9.2 Interim Fix 001", "status": "affected", "version": "10.0.0", "versionType": "semver"}]}], "source": "psirt@us.ibm.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "IBM Verify Identity Access is vulnerable to a buffer overflow attack."}], "id": "CVE-2026-11928", "lastModified": "2026-09-17T17:16:38.307", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-11928", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-09-17T16:26:48.976214Z", "version": "2.0.3"}}]}, "published": "2026-09-15T18:17:13.180", "references": [{"source": "psirt@us.ibm.com", "url": "https://www.ibm.com/support/pages/node/7286188"}], "sourceIdentifier": "psirt@us.ibm.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "psirt@us.ibm.com", "type": "Secondary"}]}

{}