What’s Vulnerable › Vulnerabilities
CVE-2024-37286: APM Server Insertion of Sensitive Information into Log File
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-08-03 · updated 2026-06-17
- Weakness: CWE-532
Description
APM server logs contain document body from a partially failed bulk index request. For example, in case of unavailable_shards_exception for a specific document, since the ES response line contains the document body, and that APM server logs the ES response line on error, the document is effectively logged.
Affected products
- Elastic APM Server: before 8.14.0 — fixed in 8.14.0
How to fix
Upgrade to a fixed version: Elastic APM Server 8.14.0. Check the vendor advisory for mitigations.
References
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