GHSA-7rcj-2493-83x3
foreman-mcp-server Inserts Sensitive Information into Log File
Details
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.
Are you affected?
Enter the version of the package you're using.
Affected packages
0No fixed version published yet for foreman-mcp-server (pip). Pin to a known-safe version or switch to an alternative.
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-9073[ADVISORY]
- https://github.com/theforeman/foreman-mcp-server/commit/0f166d7e3e8ec554e669da17211fdffd14740e2f[WEB]
- https://github.com/theforeman/foreman-mcp-server/commit/f9594e8127c77e0eed3ca482b540b88c391e8e44[WEB]
- https://access.redhat.com/errata/RHSA-2026:28405[WEB]
- https://access.redhat.com/errata/RHSA-2026:28438[WEB]
- https://access.redhat.com/security/cve/CVE-2026-9073[WEB]
- https://bugzilla.redhat.com/show_bug.cgi?id=2480151[WEB]
- https://github.com/InfraMCP/foreman-mcp-server[PACKAGE]