CVE-2025-34271
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-10-30
Last updated on: 2025-11-06
Assigner: VulnCheck
Description
Description
Nagios Log Server versions prior to 2024R2.0.2 contain a vulnerability in the cluster manager component when requesting sensitive credentials from peer nodes over an unencrypted channel even when SSL/TLS is enabled in the product configuration. As a result, an attacker positioned on the network path can intercept credentials in transit. Captured credentials could allow the attacker to authenticate as a cluster node or service account, enabling further unauthorized access, lateral movement, or system compromise.
CVSS Scores
EPSS Scores
| Probability: | |
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| nagios | log_server | to 2024 (exc) |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
| nagios | log_server | 2024 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-319 | The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. |
Attack-Flow Graph
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