CVE-2026-48826

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Source
https://cve.org/CVERecord?id=CVE-2026-48826
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48826.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-48826
Aliases
  • GHSA-559j-7w3w-4fr7
Published
2026-09-21T17:43:43Z
Modified
2026-09-23T03:45:33Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
Summary
HomeBox: Cross-Group Inventory Wipe in Homebox via Global Owner Role and X-Tenant Header Switching
Details

HomeBox is a home inventory and organization system. Prior to 0.26.0, HandleWipeInventory in backend/app/api/handlers/v1/v1_ctrl_actions.go authorizes POST /v1/actions/wipe-inventory through the global ctx.User.IsOwner value instead of the caller's role in the active group, while the active group is selected through the X-Tenant request header. Because every self-registered user who creates a group receives the global owner value, a user who is also a member of another group can select that group with X-Tenant and permanently delete its complete inventory, which is not recoverable without external backups. This issue is fixed in version 0.26.0.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-269",
        "CWE-639"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48826.json"
}
References

Affected packages

Git / github.com/sysadminsmedia/homebox

Affected ranges

Type
GIT
Repo
https://github.com/sysadminsmedia/homebox
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ed3216a80998dfd81d4418700696244144883160
Fixed
c0bcd3b4682fce0fb512cb191ea754d725e416ee
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "0.26.0"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

v0.*
v0.1.0
v0.11.0
v0.11.1
v0.12.0
v0.12.1
v0.13.0
v0.14.0
v0.14.1
v0.14.2
v0.15.0
v0.15.1
v0.15.2
v0.16.0
v0.17.0
v0.17.1
v0.17.2
v0.18.0
v0.19.0
v0.2.0
v0.20.1
v0.20.2
v0.21.0
v0.22.0-rc.1
v0.22.1
v0.22.2
v0.22.3
v0.23.0
v0.23.0-rc.1
v0.23.1
v0.24.0
v0.24.0-rc.1
v0.24.1
v0.24.2
v0.25.0
v0.25.0-rc.1
v0.26.0-rc.1
v0.3.0
v0.3.1
v0.4.0
v0.5.0
v0.5.1
v0.6.0
v0.7.0
v0.8.0
v0.8.1
v0.8.2
v0.9.0
v0.9.1
v0.9.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48826.json"