Vulnerabilites related to Elastic - Fleet Server
CVE-2023-46667 (GCVE-0-2023-46667)
Vulnerability from cvelistv5
Published
2023-10-26 00:59
Modified
2024-09-09 15:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-532 - Insertion of Sensitive Information into Log File
Summary
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Elastic | Fleet Server |
Version: 8.10.0 ≤ |
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CVE-2024-52975 (GCVE-0-2024-52975)
Vulnerability from cvelistv5
Published
2025-01-23 07:19
Modified
2025-01-23 14:45
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
An issue was identified in Fleet Server where Fleet policies that could contain sensitive information were logged on INFO and ERROR log levels. The nature of the sensitive information largely depends on the integrations enabled.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Elastic | Fleet Server |
Version: 8.13.0 ≤ |
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CVE-2023-31421 (GCVE-0-2023-31421)
Vulnerability from cvelistv5
Published
2023-10-26 03:10
Modified
2024-08-02 14:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation
Summary
It was discovered that when acting as TLS clients, Beats, Elastic Agent, APM Server, and Fleet Server did not verify whether the server certificate is valid for the target IP address; however, certificate signature validation is still performed. More specifically, when the client is configured to connect to an IP address (instead of a hostname) it does not validate the server certificate's IP SAN values against that IP address and certificate validation fails, and therefore the connection is not blocked as expected.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Elastic | Beats |
Version: 8.0.0, 8.9.2 |
||||||||||||||||
|
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