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CVE-2026-12112
HIGH(7.8)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Risk Signal Score20/100 — NIEDRIG
- CVSS 7.8 — Hoch
EPSS-Score
0%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
7.8
Technische Schwere
Beschreibung
A flaw was found in the foreman-mcp-server. A session management vulnerability in the MCP Server allows unauthenticated attackers to hijack active administrative sessions due to an improper cache of authenticated client connections, by trusting a non-secret session ID without re-validating authentication tokens and by logging all newly created session IDs to standard logs. This issue can result in privilege escalation and infrastructure-wide code execution.
Referenzen
- https://access.redhat.com/errata/RHSA-2026:28405
- https://access.redhat.com/errata/RHSA-2026:28438
- https://access.redhat.com/security/cve/CVE-2026-12112
- https://bugzilla.redhat.com/show_bug.cgi?id=2488031
- https://access.redhat.com/errata/RHSA-2026:28438
- https://access.redhat.com/security/cve/CVE-2026-12112
- https://bugzilla.redhat.com/show_bug.cgi?id=2488031
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-12112.json