CVE-2026-5142

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Source
https://cve.org/CVERecord?id=CVE-2026-5142
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-5142.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2026-5142
Downstream
RHSA (4)
Published
2026-07-01T14:07:55Z
Modified
2026-10-16T02:59:55Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Foreman: foreman: cross-tenant private ssh key disclosure via taxonomy scoping bypass
Details

A flaw was found in foreman. Authenticated users with 'view_keypairs' permission can bypass taxonomy scoping, allowing them to download private SSH (Secure Shell) keys from other organizations by directly querying key pair IDs. This vulnerability leads to cross-tenant data exposure in multi-tenant deployments, potentially compromising sensitive information.

Database specific 
{
    "cna_assigner": "redhat",
    "cwe_ids": [
        "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/5xxx/CVE-2026-5142.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "range": [
                        {
                            "fixed": "0:3.12.0.17-1.el8sat"
                        },
                        {
                            "fixed": "0:3.12.0.17-1.el9sat"
                        },
                        {
                            "fixed": "0:3.14.0.17-1.el9sat"
                        },
                        {
                            "fixed": "0:3.16.0.17-1.el9sat"
                        },
                        {
                            "fixed": "0:3.18.0.7-1.el9sat"
                        }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "InverseAffectedRanges"
                }
            ]
        }
    ]
}
References

Affected packages

Git
github.com/theforeman/foreman

Affected ranges

Type
GIT
Repo
https://github.com/theforeman/foreman
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
924f09d6846005f9fa82f06be3e0639b4586e93f
Introduced
d82d6878ac1683790d4ea1e54772e2f047d4254a
Fixed
48b7090bd69c44b7b8fc5ad95ee7be243f852819
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "3.18.2"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "3.19.0"
                },
                {
                    "fixed": "3.19.1"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Affected versions

0.*
0.1-1
0.1-2
0.1-3
0.1-4
0.1-5
0.1-6
0.2
0.2rc1
0.3
0.4
0.4rc2
0.4rc3
0.4rc4
0.4rc5
1.*
1.0
1.0RC1
1.0RC2
1.0RC3
1.0RC4
1.0RC5
1.1
1.1RC1
1.1RC2
1.1RC3
1.1RC4
1.1RC5
3.*
3.18.0
3.18.0-rc1
3.18.0-rc2
3.18.1
3.19.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-5142.json"
github.com/theforeman/foreman-installer

Affected ranges

Type
GIT
Repo
https://github.com/theforeman/foreman-installer
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9bf11d9dadb46b629a9ebaad5efa1cb4f3b18aad
Introduced
c08fe88ada05e9b7fb6f1c4a24d2939f47c7e5c7
Fixed
dd9a3ad4746e606d79b4ced48d1dabdc79a52b49
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "3.18.2"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "3.19.0"
                },
                {
                    "fixed": "3.19.1"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Affected versions

1.*
1.0.1
3.*
3.18.0
3.18.0-rc1
3.18.0-rc2
3.18.1
3.19.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-5142.json"
github.com/theforeman/smart-proxy

Affected ranges

Type
GIT
Repo
https://github.com/theforeman/smart-proxy
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
f9a1c49144fef618282d1466975d0947e234c513
Introduced
8b7a6d6c5955634c2bff9d8789234b0d7c3fe616
Fixed
c5abbd9b13b34e6cd2055920bef27d8f03bbc80a
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "3.18.2"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "3.19.0"
                },
                {
                    "fixed": "3.19.1"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Affected versions

0.*
0.1
0.2
0.2rc2
0.3
1.*
1.0
1.0RC1
1.0RC2
1.1
1.1RC1
1.1RC2
1.1RC3
3.*
3.18.0
3.18.0-rc1
3.18.0-rc2
3.18.1
3.19.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-5142.json"