{"id":"CVE-2026-76587","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-76587","generatedAt":"2026-10-28T02:56:47.538Z","title":"IBM Planning Analytics 2.0 and 2.1 are vulnerable to a stack-based buffer overflow, caused by improper bounds checking.","description":"IBM Planning Analytics 2.0 and 2.1 are vulnerable to a stack-based buffer overflow, caused by improper bounds checking. An attacker could overflow the buffer and execute arbitrary code on the system.","published":"2026-10-20T22:19:50.000Z","lastModified":"2026-10-23T12:18:16.000Z","status":"Awaiting Analysis","sourceIdentifier":"psirt@us.ibm.com","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-121"],"affected":[],"epss":{"score":0.00663,"percentile":0.51412,"date":"2026-10-26","history":[{"date":"2026-10-21","score":0.00596,"percentile":0.47732}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-20T22:19:50.000Z","detail":{"score":"8.8","severity":"HIGH","publishedAt":"2026-10-20T22:19:50.103Z"},"summary":"New CVE, high severity (CVSS 8.8)."}],"references":[{"url":"https://www.ibm.com/support/pages/node/7291604","source":"psirt@us.ibm.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-76587","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}