{"id":"CVE-2026-88369","title":"zserge jsmn commit 25647e6 is vulnerable to Buffer Overflow in example/jsondump.c dump().","summary":"zserge jsmn commit 25647e6 is vulnerable to Buffer Overflow in example/jsondump.c dump().","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-125"],"published":"2026-09-24","updated":"2026-09-25","sourceUpdated":"2026-09-25T18:17:31.773","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-88369","references":[{"url":"https://github.com/zserge/jsmn/issues/249","label":"cve@mitre.org"},{"url":"https://github.com/zserge/jsmn/issues/249","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-25T18:00:10.265493Z"},"ingestedAt":"2026-09-24T15:45:56.660Z","epss":0.00274,"epssPercentile":0.19665,"slug":"CVE-2026-88369","body":"## Overview\n\nzserge jsmn commit 25647e6 is vulnerable to Buffer Overflow in example/jsondump.c dump().\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":52,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":211123,"id":"CVE-2026-88369","ts":1790360112971,"field":"exploit_available","old":"false","new":"true"},{"seq":211122,"id":"CVE-2026-88369","ts":1790360112971,"field":"cvss","old":null,"new":"7.3"},{"seq":211121,"id":"CVE-2026-88369","ts":1790360112971,"field":"severity","old":"none","new":"high"}]}