{"id":"CVE-2026-76729","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-76729","generatedAt":"2026-10-28T01:52:20.627Z","title":"A format string vulnerability in the API endpoint of HPE Networking Instant ON APs could allow an authenticated remote attacker with high privileges to cause memory corruption with a modified input.","description":"A format string vulnerability in the API endpoint of HPE Networking Instant ON APs could allow an authenticated remote attacker with high privileges to cause memory corruption with a modified input. Successful exploitation could allow an attacker to provoke a denial-of-service condition or remote code execution in the affected system function.","published":"2026-09-29T20:17:25.000Z","lastModified":"2026-10-01T04:18:21.000Z","status":"Awaiting Analysis","sourceIdentifier":"security-alert@hpe.com","cvss":{"version":"3.1","score":6.6,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-134"],"affected":[],"epss":{"score":0.00423,"percentile":0.36363,"date":"2026-10-26","history":[{"date":"2026-09-30","score":0.00423,"percentile":0.34263}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.42%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-29T20:17:25.000Z","detail":{"score":"6.6","severity":"MEDIUM","publishedAt":"2026-09-29T20:17:25.073Z"},"summary":"New CVE, medium severity (CVSS 6.6)."}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05150en_us&docLocale=en_US","source":"security-alert@hpe.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-76729","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."}