Zabbix 7.4.x < 7.4.3 Arbitrary File Read (ZBX-27282)

Version 1.2

Apr 6, 2026, 7:45 AM

CVSS metrics ("CVSSv2 score" set to 6.1)
CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:M/C:C/I:N/A:N")
CVSS metrics ("Cvssv4 score" set to 6.8)
CVSS metrics ("Cvssv4 threat vector" set to "CVSS:4.0/E:U")
CVSS metrics ("Cvssv4 vector" set to "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N")
CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C")
CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
CVSSv4 severity (based on None, severity decreased from "High" to "Medium")
Exploit attributes ("Exploit available" set to "False")
Exploit attributes ("Exploitability ease" set to "No known exploits are available")