CVE-2026-9073
MediumCVSS 6.2Exploitation Probability (EPSS)
Low risk5th percentile - higher than 5% of all known CVEs
Summary
A flaw was found in the foreman-mcp-server component, which uses two distinct logging mechanisms that can expose sensitive session and authentication data. One mechanism logs session identifiers treated as authentication credentials at an informational level, while the other, when debug logging is enabled, incompletely sanitizes HTTP request headers, leading to cleartext logging of sensitive information such as authorization tokens and API keys.
Risk Assessment
The risk is a confidentiality breach, as sensitive authentication data is persisted in plain text within container logs, increasing the risk if logs are forwarded to a centralized platform.
Recommendation
Immediately update the foreman-mcp-server component to a patched version, review logging configuration to disable debug logging in production, and ensure proper masking of sensitive data.
Original NVD description (English source)
A flaw was found in foreman-mcp-server. This component utilizes two distinct logging mechanisms that can expose sensitive session and authentication data. One mechanism logs session identifiers, which are treated as authentication credentials, at an informational level. The other, when debug logging is enabled, incompletely sanitizes HTTP request headers, leading to the cleartext logging of sensitive information such as authorization tokens and API keys. This vulnerability can result in a confidentiality breach, as sensitive authentication data is persisted in plain text within container logs, increasing the risk if logs are forwarded to a centralized platform.