Puppet-foreman: an authentication bypass vulnerability exists in foreman
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-287.
Summary
An authentication bypass vulnerability has been identified in Foreman when deployed with External Authentication, due to the puppet-foreman configuration. This issue arises from Apache's mod_proxy not properly unsetting headers because of restrictions on underscores in HTTP headers, allowing authentication through a malformed header. This flaw impacts all active Satellite deployments (6.13, 6.14 and 6.15) and could potentially enable unauthorized users to gain administrative access.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | puppet-foreman | before 22.0 | 22.0 | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.13 for RHEL 8 | — | 1:3.5.2.8-1.el8sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.13 for RHEL 8 | — | 1:3.5.2.8-1.el8sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.14 for RHEL 8 | — | 1:3.7.0.8-1.el8sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.14 for RHEL 8 | — | 1:3.7.0.8-1.el8sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.15 for RHEL 8 | — | 1:3.9.3.4-1.el8sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.15 for RHEL 8 | — | 1:3.9.3.4-1.el8sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.16 for RHEL 8 | — | 1:3.12.0.1-1.el8sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.16 for RHEL 8 | — | 1:3.12.0.1-1.el8sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.16 for RHEL 9 | — | 1:3.12.0.1-1.el9sat | Patch available | CNA |
| Red Hat | Red Hat Satellite 6.16 for RHEL 9 | — | 1:3.12.0.1-1.el9sat | Patch available | CNA |
- puppet-foreman Vendor— Affected before 22.0 Fixed in 22.0 Patch available CNA
- Red Hat Satellite 6.13 for RHEL 8 VendorRed Hat Affected — Fixed in 1:3.5.2.8-1.el8sat Patch available CNA
- Red Hat Satellite 6.13 for RHEL 8 VendorRed Hat Affected — Fixed in 1:3.5.2.8-1.el8sat Patch available CNA
- Red Hat Satellite 6.14 for RHEL 8 VendorRed Hat Affected — Fixed in 1:3.7.0.8-1.el8sat Patch available CNA
- Red Hat Satellite 6.14 for RHEL 8 VendorRed Hat Affected — Fixed in 1:3.7.0.8-1.el8sat Patch available CNA
- Red Hat Satellite 6.15 for RHEL 8 VendorRed Hat Affected — Fixed in 1:3.9.3.4-1.el8sat Patch available CNA
- Red Hat Satellite 6.15 for RHEL 8 VendorRed Hat Affected — Fixed in 1:3.9.3.4-1.el8sat Patch available CNA
- Red Hat Satellite 6.16 for RHEL 8 VendorRed Hat Affected — Fixed in 1:3.12.0.1-1.el8sat Patch available CNA
- Red Hat Satellite 6.16 for RHEL 8 VendorRed Hat Affected — Fixed in 1:3.12.0.1-1.el8sat Patch available CNA
- Red Hat Satellite 6.16 for RHEL 9 VendorRed Hat Affected — Fixed in 1:3.12.0.1-1.el9sat Patch available CNA
- Red Hat Satellite 6.16 for RHEL 9 VendorRed Hat Affected — Fixed in 1:3.12.0.1-1.el9sat Patch available CNA
Remediation
- Fix · CNA puppet-foreman Fixed in 22.0
Red Hat 4 advisories
- RHSA-2024:8906 Released 2024-11-05 · Red Hat rating CriticalSatellite 6.16.0 release
- Red Hat Satellite 6.16 for RHEL 8 ansible-collection-redhat-satellite-4.2.0-1.el8sat, ansible-collection-redhat-satellite_operations-3.0.0-1.el8sat, ansible-lint-5.4.0-1.el8pc +47
- Red Hat Satellite 6.16 for RHEL 9 ansible-collection-redhat-satellite-4.2.0-1.el9sat, ansible-collection-redhat-satellite_operations-3.0.0-1.el9sat, ansible-runner-2.2.1-5.el9pc +47
- RHSA-2024:6337 Released 2024-09-04 · Red Hat rating ImportantSatellite 6.13.7.2 Security Update
- Red Hat Satellite 6.13 for RHEL 8 foreman-installer-1:3.5.2.8-1.el8sat, foreman-installer-katello-1:3.5.2.8-1.el8sat
- RHSA-2024:6336 Released 2024-09-04 · Red Hat rating ImportantSatellite 6.14.4.2 Security Update
- Red Hat Satellite 6.14 for RHEL 8 foreman-installer-1:3.7.0.8-1.el8sat, foreman-installer-katello-1:3.7.0.8-1.el8sat
Show 1 more Red Hat advisories
- RHSA-2024:6335 Released 2024-09-04 · Red Hat rating ImportantSatellite 6.15.3.1 Security Update
- Red Hat Satellite 6.15 for RHEL 8 foreman-installer-1:3.9.3.4-1.el8sat, foreman-installer-katello-1:3.9.3.4-1.el8sat
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Red Hat Satellite 6.13 for RHEL 8, Red Hat Satellite 6.14 for RHEL 8 and 3 more products — RHSA-2024:6335
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2024-07345 Puppet-pulpcore: an authentication bypass vulnerability exists in pulpcorePriority MEDIUM 50
- Advisory ·
Red Hat Satellite 6.13 for RHEL 8, Red Hat Satellite 6.14 for RHEL 8 and 3 more products — RHSA-2024:6336
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2024-07345 Puppet-pulpcore: an authentication bypass vulnerability exists in pulpcorePriority MEDIUM 50
Show 1 more group
- Advisory ·
Red Hat Satellite 6.13 for RHEL 8, Red Hat Satellite 6.14 for RHEL 8 and 3 more products — RHSA-2024:6337
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2024-07345 Puppet-pulpcore: an authentication bypass vulnerability exists in pulpcorePriority MEDIUM 50
Vendor assessments
Red Hat
Red Hat rating: Critical. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Satellite 6.13 for RHEL 8 | Fixed | RHSA-2024:6337 |
| Red Hat Satellite 6.14 for RHEL 8 | Fixed | RHSA-2024:6336 |
| Red Hat Satellite 6.15 for RHEL 8 | Fixed | RHSA-2024:6335 |
| Red Hat Satellite 6.16 for RHEL 8 | Fixed | RHSA-2024:8906 |
| Red Hat Satellite 6.16 for RHEL 9 | Fixed | RHSA-2024:8906 |
Not affected: 5 products
- Red Hat Satellite 6.13 for RHEL 8
- Red Hat Satellite 6.14 for RHEL 8
- Red Hat Satellite 6.15 for RHEL 8
- Red Hat Satellite 6.16 for RHEL 8
- Red Hat Satellite 6.16 for RHEL 9
Timeline
- 2026-10-02 Threatist record created from CVE-2024-7012
- 2026-10-03 Alias added: GHSA-gp3v-m4q9-3v8h
References
More Red Hat Satellite vulnerabilities
- TI-2016-02888 Unspecified vulnerability in Oracle Java SE 6u113, 7u99, and 8u77; Java SE Embedded 8u77… KEVCVSS 3.1CRITICAL 9.8
- TI-2015-02278 Unspecified vulnerability in Oracle Java SE 6u95, 7u80, and 8u45, and Java SE Embedded… KEVCVSS 3.1CRITICAL 9.8
- TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
- TI-2026-35991 Starlette has missing Host header validation that poisons request.url.path, bypassing path-based security checks KEVCVSS 3.1MEDIUM 6.5
- TI-2015-04118 Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60 allows remote attackers… KEVCVSS 3.1MEDIUM 5.3
- TI-2018-07743 It was found that cobbler 2.6.x exposed all functions from its CobblerXMLRPCInterface… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2024-7012 · CVE Program
- CVE-2024-7012 · NVD
- FIRST EPSS
- GHSA-gp3v-m4q9-3v8h · GitHub Advisory Database · CC BY 4.0
- CVE-2024-7012 · Red Hat security data · CC BY 4.0
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