CVE coverage
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CVE-2022-26134
CVSS 9.8
Actively exploited (KEV)
4 detections found
In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are from 1.3.0 before 7.4.17, from 7.13.0 before 7.13.7, from 7.14.0 before 7.14.3, from 7.15.0 before 7.15.2, from 7.16.0 before 7.16.4, from 7.17.0 before 7.17.4, and from 7.18.0 before 7.18.1.
Detection rules
| Source | Rule | Status | Updated |
|---|---|---|---|
| splunk | Confluence Unauthenticated Remote Code Execution CVE-2022-26134 | production | 2026-05-13 |
| sigma | Potential OGNL Injection Exploitation In JVM Based Application | test | 2023-02-11 |
| sigma | Java Payload Strings | test | 2023-01-19 |
| sigma | Atlassian Confluence CVE-2022-26134 | test | 2022-06-03 |