Vulnerability · Published Feb 10, 2021 · Assigned by elastic
CVE-2021-22133
Low 2.4
In plain English
A low-severity sensitive data in logs in Elastic APM Agent for Go from Elastic. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | go.elastic.co/apm | 1.11.0 | GHSA-qqc5-rgcc-cjqh |
| Go | go.elastic.co/apm | 1.11.0 | GO-2022-0706 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Elastic | Elastic APM Agent for Go | before 1.11.0 |
Weakness: CWE-532