CVE-2026-23927
Agent 2 Oracle plugin TNS connection string injection via the 'service' parameter
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-522 |
| Vendor | zabbix |
| Product | zabbix |
| Published | May 6, 2026 |
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Affected Versions
Zabbix / Zabbix
6.0.0 ≤ 6.0.44 7.0.0 ≤ 7.0.23 7.4.0 ≤ 7.4.7
References
Credits
🔍 Zabbix wants to thank kelsier from clocktwice.com for submitting this report on the HackerOne bug bounty platform.