CVE-2026-23927
Medium
Description
A user able to connect to Agent 2 can inject an Oracle TNS connection string via the 'service' parameter. This can lead to Agent 2 connecting to an attacker-controlled server and leaking Oracle database credentials if they are saved in a named session.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Zabbix
PublishedMay 6, 2026
First seenMay 6, 2026
Weakness typeCWE-522CWE-522
How to fix
Update
- zabbix zabbix6.0.45, 7.0.24, 7.4.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zabbix zabbix | 6.0.0 ≤ v < 6.0.45, 7.0.0 ≤ v < 7.0.24, 7.4.0 ≤ v < 7.4.8 | 6.0.45, 7.0.24, 7.4.8 |
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