CVE-2026-9073
MEDIUMForeman-mcp-server: mcp server: insecure sensitive http header sanitization
Title source: cnaDescription
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.
References (3)
Core 3
Core References
Vendor Advisory vendor-advisory
x_refsource_redhat
RHSA-2026:28438
https://access.redhat.com/errata/RHSA-2026:28438
Vdb Entry, X_Refsource_Redhat vdb-entry
x_refsource_redhat
https://access.redhat.com/security/cve/CVE-2026-9073
Issue Tracking, X_Refsource_Redhat issue-tracking
x_refsource_redhat
RHBZ#2480151
https://bugzilla.redhat.com/show_bug.cgi?id=2480151
Scores
CVSS v3
6.2
EPSS
0.0015
EPSS Percentile
4.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-532
Status
published
Products (2)
Red Hat/Red Hat Satellite 6
Red Hat/Red Hat Satellite 6.19
1782228692
Published
Jun 23, 2026
Tracked Since
Jun 24, 2026