CVE-2026-30933

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Source
https://cve.org/CVERecord?id=CVE-2026-30933
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-30933.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-30933
Aliases
Downstream
Related
Published
2026-03-10T16:10:56.494Z
Modified
2026-04-10T05:42:01.681508Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
FileBrowser Quantum Incomplete Remediation of CVE-2026-27611: Password-Protected Share Bypass via /public/api/share/info
Details

FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to 1.3.1-beta and 1.2.2-stable, the remediation for CVE-2026-27611 is incomplete. Password protected shares still disclose tokenized downloadURL via /public/api/share/info. This vulnerability is fixed in 1.3.1-beta and 1.2.2-stable.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/30xxx/CVE-2026-30933.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-200",
        "CWE-306",
        "CWE-602"
    ]
}
References

Affected packages

Git / github.com/filebrowser/filebrowser

Affected ranges

Type
GIT
Repo
https://github.com/filebrowser/filebrowser
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
6b8a65382f0787968eb2275de4f574a68e13e0b4
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4c8b1188484f994a0d287435150cf3d58f3dc0f3
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.2.9"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.2.1-stable"
        }
    ]
}

Affected versions

v1.*
v1.0.0
v1.0.1
v1.0.2
v1.1.0
v1.1.1
v1.2.0
v1.2.1
v1.2.2
v1.2.3
v1.2.4
v1.2.5
v1.2.6
v1.2.7
v1.2.8
v1.2.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-30933.json"

Git / github.com/gtsteffaniak/filebrowser

Affected ranges

Type
GIT
Repo
https://github.com/gtsteffaniak/filebrowser
Events
Introduced
e4907225a1ac0be759245417ac4d5289539f2cea
Fixed
9d6e429a38be5f4d95476e2d272d6cdff7bcb784
Database specific 
{
    "versions": [
        {
            "introduced": "1.3.0-beta"
        },
        {
            "fixed": "1.3.1-beta"
        }
    ]
}
Type
GIT
Repo
https://github.com/gtsteffaniak/filebrowser
Events
Introduced
a8c9b9419ec530568991a2f72cec4ed263f99e3c
Fixed
09713b32a5f6e369a5197319749a12b8e7fd5f2b
Database specific 
{
    "versions": [
        {
            "introduced": "1.2.6-beta"
        },
        {
            "fixed": "1.2.2-stable"
        }
    ]
}
Type
GIT
Repo
https://github.com/gtsteffaniak/filebrowser
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
72d09907031af645c3a8bb85a6db0f5d85bd852c
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "= 1.1.3-stable"
        }
    ]
}

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
v1.1.3-stable
v1.1.6-beta

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-30933.json"