CVE-2025-27237
DLL injection in Zabbix Agent and Agent 2 via OpenSSL configuration
HIGH 7.3EPSS 0.3%
In Zabbix Agent and Agent 2 on Windows, the OpenSSL configuration file is loaded from a path writable by low-privileged users, allowing malicious modification and potential local privilege escalation by injecting a DLL.
- Affected
- Zabbix
- CVSS v4.0 ZABBIX
- 7.3 HIGH
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS
- 0.33% chance of exploitation in the next 30 days, 24th percentile
- Published
- 2025-10-03
- Updated
- 2026-02-26
Proof-of-concept exploits (1)
- HackingLZ/CVE-2025-2723720★ · 2026-01-26