CVE-2021-31232
N/A
N/A
Summary
The Alertmanager in CNCF Cortex before 1.8.1 has a local file disclosure vulnerability when -experimental.alertmanager.enable-api is used. The HTTP basic auth password_file can be used as an attack vector to send any file content via a webhook. The alertmanager templates can be used as an attack vector to send any file content because the alertmanager can load any text file specified in the templates list.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://community.grafana.com/c/security-announcements
- https://github.com/cortexproject/cortex
- https://github.com/cortexproject/cortex/pull/4129/files
- https://lists.cncf.io/g/cortex-users/message/50
References
- https://community.grafana.com/c/security-announcements
- https://github.com/cortexproject/cortex
- https://github.com/cortexproject/cortex/pull/4129/files
- https://lists.cncf.io/g/cortex-users/message/50
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.