CVE-2026-30934 FileBrowser Quantum: Stored XSS in public share page via unsanitized share metadata (text/template misuse)

FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to 1.3.1-beta and 1.2.2-stable, Stored XSS is possible via share metadata fields e.g., title, description that are rendered into HTML for /public/share/ without context-aware escaping. The server uses text/template instead ...

EUVD-2026-10544

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...

CVE-2026-30933

CVE-2026-30933 (FileBrowser Quantum) affects FileBrowser Quantum prior to the fixed releases 1.3.1-beta and 1.2.2-stable. The issue relates to an incomplete remediation for CVE-2026-27611, where password-protected shares still disclose a tokenized downloadURL via /public/api/share/info. The Red H...

CVE-2026-30933 FileBrowser Quantum Incomplete Remediation of CVE-2026-27611: Password-Protected Share Bypass via /public/api/share/info

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...

GHSA-J4J7-VW47-RHFQ vulnerabilities

Vulnerabilities for packages: ceph-csi-operator, mcp-grafana-fips, secrets-store-csi-driver-provider-gcp-fips, grafana-mimir, sriov-network-device-plugin-fips, terraform-provider-azapi-fips, steampipe, rancher, metrics-server-fips, blob-csi-fips, cluster-api-gcp-controller-fips, kubeflow-katib,...

CVE-2026-25679 vulnerabilities

Vulnerabilities for packages: cluster-proportional-autoscaler, sbom-convert, ceph-csi-operator, mcp-grafana-fips, pgtimetable, custom-pod-autoscaler-fips, grafana-mimir, secrets-store-csi-driver-provider-gcp-fips, sriov-network-device-plugin-fips, terraform-provider-azapi-fips, pushprox-fips,...

GHSA-J3GX-2473-5FP8 vulnerabilities

Vulnerabilities for packages: cluster-proportional-autoscaler, sbom-convert, ceph-csi-operator, mcp-grafana-fips, pgtimetable, custom-pod-autoscaler-fips, grafana-mimir, secrets-store-csi-driver-provider-gcp-fips, sriov-network-device-plugin-fips, terraform-provider-azapi-fips, pushprox-fips,...

GHSA-RV83-G57W-FR8J vulnerabilities

Vulnerabilities for packages: cluster-proportional-autoscaler, sbom-convert, ceph-csi-operator, mcp-grafana-fips, pgtimetable, custom-pod-autoscaler-fips, grafana-mimir, secrets-store-csi-driver-provider-gcp-fips, sriov-network-device-plugin-fips, terraform-provider-azapi-fips, pushprox-fips,...

FileBrowser Quantum 安全漏洞

FileBrowser Quantum is a file manager developed by Graham Steffaniak. Versions of FileBrowser Quantum prior to 1.3.1-beta and 1.2.2-stable contained security vulnerabilities. These vulnerabilities stemmed from the fact that tokenized download URLs were still exposed through /public/api/share/info...

FileBrowser Quantum: Stored XSS in public share page via unsanitized share metadata (text/template misuse)

Summary Stored XSS is possible via share metadata fields e.g., title, description that are rendered into HTML for /public/share/ without context-aware escaping. The server uses text/template instead of html/template, allowing injected scripts to execute when victims visit the share URL. Details T...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the rendering of user-controlled share metadata fields in the public/index.html template. An attacker can execute arbitrary JavaScript in the context of the application by injecting malicious payloads into...

GHSA-R633-FCGP-M532 FileBrowser Quantum: Stored XSS in public share page via unsanitized share metadata (text/template misuse)

Summary Stored XSS is possible via share metadata fields e.g., title, description that are rendered into HTML for /public/share/ without context-aware escaping. The server uses text/template instead of html/template, allowing injected scripts to execute when victims visit the share URL. Details T...

GHSA-525J-95GF-766F FileBrowser Quantum: Password-Protected Share Bypass via /public/api/share/info

Summary The remediation for CVE-2026-27611 appears incomplete. Password protected shares still disclose tokenized downloadURL via /public/api/share/info in docker image gtstef/filebrowser:1.3.1-webdav-2. Details The issue stems from two flaws: 1. Tokenized download URLs are written into the...

PT-2026-24169

Name of the Vulnerable Software and Affected Versions FileBrowser versions prior to 1.3.1-beta and 1.2.2-stable Description An incomplete remediation for a previous issue allows disclosure of tokenized download URLs via the /public/api/share/info endpoint for password-protected shares. The issue...

PT-2026-24170

Name of the Vulnerable Software and Affected Versions FileBrowser versions prior to 1.3.1-beta FileBrowser versions prior to 1.2.2-stable Description FileBrowser is a free, self-hosted, web-based file manager. A stored cross-site scripting XSS issue exists due to the use of text/template instead ...

CVE-2026-28492

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit files. Prior to version 2.61.0, when a user creates a public share link for a directory, the withHashFile middleware in http/public.go uses...

CVE-2026-28492

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit files. Prior to version 2.61.0, when a user creates a public share link for a directory, the withHashFile middleware in http/public.go uses...

CVE-2026-28492 File Browser: Path Traversal in Public Share Links Exposes Files Outside Shared Directory

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit files. Prior to version 2.61.0, when a user creates a public share link for a directory, the withHashFile middleware in http/public.go uses...

CVE-2026-28492

File Browser CVE-2026-28492 affects the File Browser file-management interface. Before v2.61.0, the withHashFile middleware uses filepath.Dir(link.Path) to determine BasePathFs, causing the filesystem root to be set to the parent directory of a public share rather than the share itself. This allo...

CVE-2026-28492

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit files. Prior to version 2.61.0, when a user creates a public share link for a directory, the withHashFile middleware in http/public.go uses...