CVE-2026-27611

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Source
https://cve.org/CVERecord?id=CVE-2026-27611
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-27611.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-27611
Aliases
Downstream
Related
Published
2026-02-25T02:24:48.357Z
Modified
2026-03-04T22:28:57.440028Z
Severity
  • 7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
FileBrowser Quantum: Password Protection Not Enforced on Shared File Links
Details

FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to versions 1.1.3-stable and 1.2.6-beta, when users share password-protected files, the recipient can completely bypass the password and still download the file. This happens because the API returns a direct download link in the details of the share, which is accessible to anyone with JUST THE SHARE LINK, even without the password. Versions 1.1.3-stable and 1.2.6-beta fix the issue.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/27xxx/CVE-2026-27611.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-200",
        "CWE-287",
        "CWE-288"
    ]
}
References

Affected packages

Git / github.com/gtsteffaniak/filebrowser

Affected ranges

Type
GIT
Repo
https://github.com/gtsteffaniak/filebrowser
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
72d09907031af645c3a8bb85a6db0f5d85bd852c
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.1.3-stable"
        }
    ]
}
Type
GIT
Repo
https://github.com/gtsteffaniak/filebrowser
Events
Introduced
eb518bac569b1819694cbd65ab890454b20c41a1
Fixed
a8c9b9419ec530568991a2f72cec4ed263f99e3c
Database specific 
{
    "versions": [
        {
            "introduced": "1.2.0-beta"
        },
        {
            "fixed": "1.2.6-beta"
        }
    ]
}

Affected versions

v0.*
v0.3.4
v0.3.6-beta
v0.3.7-beta
v0.4.0-beta
v0.4.1-beta
v0.4.2-beta
v0.5.0-beta
v0.5.1-beta
v0.5.2-beta
v0.7.6-beta
v1.*
v1.0.1-stable
v1.1.1-stable
v1.1.2-stable
v1.1.6-beta

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-27611.json"