Vulnerability Description
An issue was discovered in Fleet Server >= v8.10.0 and < v8.10.3 where Agent enrolment tokens are being inserted into the Fleet Server’s log file in plain text. These enrolment tokens could allow someone to enrol an agent into an agent policy, and potentially use that to retrieve other secrets in the policy including for Elasticsearch and third-party services. Alternatively a threat actor could potentially enrol agents to the clusters and send arbitrary events to Elasticsearch.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Elastic | Fleet Server | >= 8.10.0, < 8.10.3 |
Related Weaknesses (CWE)
References
- https://discuss.elastic.co/t/fleet-server-v8-10-3-security-update/344737Release Notes
- https://www.elastic.co/community/securityVendor Advisory
- https://discuss.elastic.co/t/fleet-server-v8-10-3-security-update/344737Release Notes
- https://www.elastic.co/community/securityVendor Advisory
FAQ
What is CVE-2023-46667?
CVE-2023-46667 is a vulnerability with a CVSS score of 8.1 (HIGH). An issue was discovered in Fleet Server >= v8.10.0 and < v8.10.3 where Agent enrolment tokens are being inserted into the Fleet Server’s log file in plain text. These enrolment tokens could allow some...
How severe is CVE-2023-46667?
CVE-2023-46667 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-46667?
Check the references section above for vendor advisories and patch information. Affected products include: Elastic Fleet Server.