CVE-2026-107914

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Source

https://cve.org/CVERecord?id=CVE-2026-107914

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-107914.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-107914

Published

2026-10-09T05:18:26Z

Modified

2026-10-11T02:30:54Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N CVSS Calculator

Summary

[none]

Details

Backdrop CMS 1.34 before 1.34.5 and 1.35 before 1.35.1 doesn't sufficiently protect configuration exports when delivering a compressed archive. This vulnerability is mitigated by the fact that an export must have been previously requested by someone with the "Synchronize, import, and export configuration" permission. NOTE: CVE-2026-107914 refers to the vulnerability in which config.admin.inc does not ensure that a file_unmanaged_delete operation occurs. Therefore, many archives could persist: config.tar.gz, config_0.tar.gz, config_1.tar.gz, etc. There is a separate config.module issue that could allow remote access by an anonymous user, but only for the one filename config.tar.gz.

Database specific

{
    "cna_assigner":  "mitre",
    "cwe_ids":  [
        "CWE-459"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107914.json"
}

References

Affected packages

Git / github.com/backdrop/backdrop

Affected ranges

Type

GIT

Repo

https://github.com/backdrop/backdrop

Events

Introduced

6947c144e576ca0411cb0a830a8df63254078fb8

Fixed

349362ac405b8de18d2760bb0068f87d909330d7

Introduced

f7ed90940e8308ee6599de03b733e2f05243e276

Fixed

aaefb3124b7b8d5dd84da9cde898ee8b784c47fa

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "1.34.0"
        },
        {
            "fixed":  "1.34.5"
        },
        {
            "introduced":  "1.35.0"
        },
        {
            "fixed":  "1.35.1"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

1.*

1.34.0

1.34.1

1.34.2

1.34.3

1.34.4

1.35.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-107914.json"