{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-76587", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2026-08-19T14:24:55.165Z", "datePublished": "2026-10-20T22:07:47.557Z", "dateUpdated": "2026-10-20T22:07:47.557Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-10-20T22:07:47.557Z"}, "title": "IBM Planning Analytics Buffer Overflow", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "type": "CWE"}]}], "affected": [{"vendor": "IBM", "product": "Planning Analytics", "versions": [{"status": "affected", "version": "2.0"}, {"status": "affected", "version": "2.1"}], "cpes": ["cpe:2.3:a:ibm:planning_analytics:2.0:*:*:*:*:*:*:*"]}], "descriptions": [{"lang": "en", "value": "IBM Planning Analytics 2.0 and 2.1 are vulnerable to a stack-based buffer overflow, caused by improper\u00a0bounds checking. An attacker could overflow the buffer and execute arbitrary code on the system.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>IBM Planning Analytics 2.0 and 2.1 are vulnerable to a stack-based buffer overflow, caused by improper&nbsp;bounds checking. An attacker could overflow the buffer and execute arbitrary code on the system.</p>"}]}], "references": [{"url": "https://www.ibm.com/support/pages/node/7291604", "tags": ["vendor-advisory", "patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}}], "solutions": [{"lang": "en", "value": "It is strongly recommended that you apply the most recent security updates:\u00a0\n\nAffected Product(s)Version(s)FixIBM Planning Analytics Local2.1.0 - 2.1.23 IBM Planning Analytics Local 2.1.24 is now available for download from Fix Central https://w3.ibm.com/w3publisher/capa-release-announcements/2026-releases/pa-2026-releases \n\n\n\nIBM Planning Analytics Cloud environment has been remediated.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>It is strongly recommended that you apply the most recent security updates:\u00a0</p><div><table><tbody><tr><td>Affected Product(s)</td><td>Version(s)</td><td>Fix</td></tr><tr><td>IBM Planning Analytics Local</td><td>2.1.0 - 2.1.23</td><td><a href=\"https://w3.ibm.com/w3publisher/capa-release-announcements/2026-releases/pa-2026-releases\" rel=\"nofollow\">IBM Planning Analytics Local 2.1.24 is now available for download from Fix Central</a></td></tr></tbody></table></div><p>IBM Planning Analytics Cloud environment has been remediated.</p>"}]}]}}}

{}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:ibm:planning_analytics:2.0:*:*:*:*:*:*:*"], "product": "Planning Analytics", "vendor": "IBM", "versions": [{"status": "affected", "version": "2.0"}, {"status": "affected", "version": "2.1"}]}], "source": "psirt@us.ibm.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "IBM Planning Analytics 2.0 and 2.1 are vulnerable to a stack-based buffer overflow, caused by improper\u00a0bounds checking. An attacker could overflow the buffer and execute arbitrary code on the system."}], "id": "CVE-2026-76587", "lastModified": "2026-10-20T22:19:50.103", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "psirt@us.ibm.com", "type": "Primary"}]}, "published": "2026-10-20T22:19:50.103", "references": [{"source": "psirt@us.ibm.com", "url": "https://www.ibm.com/support/pages/node/7291604"}], "sourceIdentifier": "psirt@us.ibm.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-121"}], "source": "psirt@us.ibm.com", "type": "Primary"}]}

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