{"id":"CVE-2026-103593","published":"2026-10-27T16:17:28.353","lastModified":"2026-10-27T16:17:28.353","description":"A stack-based buffer overflow vulnerability in the Fireware OS logging service allows a network-adjacent attacker who can impersonate or intercept traffic to the configured log server to execute arbitrary code with root privileges by presenting a specially crafted certificate.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-121","CWE-787"],"vendors":[],"products":[],"references":[{"url":"https://psirt.watchguard.com/CVE-2026-103593","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}