CVE - CVE-2021-31232

CVE-ID
CVE-2021-31232	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://community.grafana.com/c/security-announcements MISC:https://github.com/cortexproject/cortex MISC:https://github.com/cortexproject/cortex/pull/4129/files MISC:https://lists.cncf.io/g/cortex-users/message/50
Assigning CNA
MITRE Corporation
Date Record Created
20210415	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20210415)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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