{"id":"CVE-2025-53597","title":"A buffer overflow vulnerability has been reported to affect License Center","summary":"A buffer overflow vulnerability has been reported to affect License Center. If a remote attacker gains an administrator account, they can then exploit the vulnerability to modify memory or crash processes.\n\nWe have already fixed the vuln…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","cwe":["CWE-121","CWE-787"],"vendor":"qnap","product":"license_center","affected":["license_center >= 2.0.17, < 2.0.36"],"patched":["license_center 2.0.36"],"published":"2026-01-02","updated":"2026-10-14","sourceUpdated":"2026-10-14T13:10:00.187","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-53597","references":[{"url":"https://www.qnap.com/en/security-advisory/qsa-25-52","label":"security@qnapsecurity.com.tw"}],"tags":["nvd"],"epss":0.00597,"epssPercentile":0.47151,"ingestedAt":"2026-10-14T13:30:58.478Z","slug":"CVE-2025-53597","body":"## Overview\n\nA buffer overflow vulnerability has been reported to affect License Center. If a remote attacker gains an administrator account, they can then exploit the vulnerability to modify memory or crash processes.\n\nWe have already fixed the vulnerability in the following version:\nLicense Center 2.0.36 and later\n\n## Affected\n\n- `license_center >= 2.0.17, < 2.0.36`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `license_center 2.0.36`","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}