CVE-2023-32722

7.8 highEPSS 0.8%

High (7.8) in zabbix zabbix. EPSS 0.8% chance of exploitation in the next 30 days.

The zabbix/src/libs/zbxjson module is vulnerable to a buffer overflow when parsing JSON files via zbx_json_open.

Severity

7.8 high

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
CWEs: CWE-787, CWE-120
Published: 2023-10-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19