CVE-2021-22133
LOWElastic Apm Agent < 1.11.0 - Log Information Exposure
Title source: ruleDescription
The Elastic APM agent for Go versions before 1.11.0 can leak sensitive HTTP header information when logging the details during an application panic. Normally, the APM agent will sanitize sensitive HTTP header details before sending the information to the APM server. During an application panic it is possible the headers will not be sanitized before being sent.
References (1)
Core 1
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://discuss.elastic.co/t/elastic-apm-agent-for-go-1-11-0-security-update/263252
Scores
CVSS v3
2.4
EPSS
0.0007
EPSS Percentile
22.0%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Details
CWE
CWE-532
Status
published
Products (2)
elastic/apm_agent
< 1.11.0
go.elastic.co/apm
0 - 1.11.0Go
Published
Feb 10, 2021
Tracked Since
Feb 18, 2026