CVE-2026-57570

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Source
https://cve.org/CVERecord?id=CVE-2026-57570
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-57570.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-57570
Aliases
Published
2026-09-14T17:51:07Z
Modified
2026-09-16T03:47:09Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
backpack/crud: HasMany/MorphMany relation fields allow cross-tenant record re-parenting (IDOR) via attachManyRelation
Details

backpack/crud provides Create, Read, Update & Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. From 6.0.0 until 6.8.15 and 7.0.47, HasMany and MorphMany handling through attachManyRelation during CRUD create and update operations accepts submitted child primary keys without consistently restricting updates to records belonging to the current parent or permitted by the developer-defined relation scope. An authenticated low-privilege administrator who can edit a parent form exposing an affected multiple-relation field can cause unrelated child records to be reassigned, detached, nulled, or deleted across ownership or tenant boundaries. Exploitation requires related records that should not be attachable or removable by that administrator and the absence of additional application-level authorization around submitted relation values. This issue is distinct from earlier direct main-entity CRUD scoping fixes because it affects secondary models modified by relationship-saving logic. This issue is fixed in versions 6.8.15 and 7.0.47.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/57xxx/CVE-2026-57570.json"
}
References

Affected packages

Git / github.com/laravel-backpack/crud

Affected ranges

Type
GIT
Repo
https://github.com/laravel-backpack/crud
Events
Introduced
56c091f2099b6e17a37034e76a1da65f9052e842
Introduced
9abc482607aaaefcd6ee2455bc0a6e603cc1b69f
Fixed
24cfd2f61f3b162c7bfd572368bc1b05c5f1fa75
Fixed
045ac00532aebbd2ddcad260ba86f980f000a800
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "6.0.0"
        },
        {
            "fixed": "6.8.15"
        },
        {
            "introduced": "7.0.0"
        },
        {
            "fixed": "7.0.47"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

6.*
6.0.0
6.0.1
6.0.2
6.0.3
6.0.4
6.0.5
6.0.6
6.0.7
6.1.0
6.1.1
6.1.10
6.1.11
6.1.12
6.1.13
6.1.14
6.1.15
6.1.16
6.1.2
6.1.3
6.1.4
6.1.5
6.1.6
6.1.7
6.1.8
6.1.9
6.2.0
6.2.1
6.2.2
6.2.3
6.2.4
6.3.0
6.3.1
6.3.2
6.4.0
6.4.1
6.4.2
6.5.0
6.5.1
6.5.2
6.5.3
6.5.4
6.5.5
6.6.0
6.6.1
6.6.2
6.6.3
6.6.4
6.6.5
6.6.6
6.7.0
6.7.1
6.7.10
6.7.11
6.7.12
6.7.13
6.7.14
6.7.15
6.7.16
6.7.17
6.7.18
6.7.19
6.7.2
6.7.20
6.7.21
6.7.22
6.7.23
6.7.24
6.7.25
6.7.26
6.7.27
6.7.28
6.7.29
6.7.3
6.7.30
6.7.31
6.7.32
6.7.33
6.7.34
6.7.35
6.7.36
6.7.37
6.7.38
6.7.39
6.7.4
6.7.40
6.7.41
6.7.42
6.7.43
6.7.44
6.7.45
6.7.46
6.7.47
6.7.48
6.7.49
6.7.5
6.7.50
6.7.51
6.7.52
6.7.53
6.7.54
6.7.55
6.7.56
6.7.6
6.7.7
6.7.8
6.7.9
6.8.0
6.8.1
6.8.10
6.8.11
6.8.12
6.8.13
6.8.14
6.8.2
6.8.3
6.8.4
6.8.5
6.8.6
6.8.7
6.8.8
6.8.9
7.*
7.0.0
7.0.0-alpha.2
7.0.1
7.0.10
7.0.11
7.0.12
7.0.13
7.0.14
7.0.15
7.0.16
7.0.17
7.0.18
7.0.19
7.0.2
7.0.20
7.0.21
7.0.22
7.0.23
7.0.24
7.0.25
7.0.26
7.0.27
7.0.28
7.0.29
7.0.3
7.0.30
7.0.31
7.0.32
7.0.33
7.0.34
7.0.35
7.0.36
7.0.37
7.0.38
7.0.39
7.0.4
7.0.40
7.0.41
7.0.42
7.0.43
7.0.44
7.0.45
7.0.46
7.0.5
7.0.6
7.0.7
7.0.8
7.0.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-57570.json"