CVE-2026-34528 File Browser's Signup Grants Execution Permissions When Default Permissions Includes Execution

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to version 2.62.2, the signupHandler in File Browser applies default user permissions via d.settings.Defaults.Applyuser, then strips only Admin. The Execu...

CVE-2026-34529 File Browser is vulnerable to Stored Cross-site Scripting via crafted EPUB file

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to version 2.62.2, the EPUB preview function in File Browser is vulnerable to Stored Cross-Site Scripting XSS. JavaScript embedded in a crafted EPUB file...

CVE-2026-34529 File Browser is vulnerable to Stored Cross-site Scripting via crafted EPUB file

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to version 2.62.2, the EPUB preview function in File Browser is vulnerable to Stored Cross-Site Scripting XSS. JavaScript embedded in a crafted EPUB file...

CVE-2026-34529

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to version 2.62.2, the EPUB preview function in File Browser is vulnerable to Stored Cross-Site Scripting XSS. JavaScript embedded in a crafted EPUB file...

CVE-2026-34529

CVE-2026-34529 describes a Stored Cross-Site Scripting (XSS) flaw in File Browser’s EPUB preview prior to version 2.62.2. The root cause is the EPUB preview path (frontend/src/views/files/Preview.vue) passing allowScriptedContent to epub.js, whose iframe sandbox settings (allow-scripts with allow...

File Browser 安全漏洞

File Browser is an open-source file management interface developed by File Browser. It allows for the uploading, deletion, previewing, and editing of files within a specified directory. Versions of File Browser prior to 2.62.2 contained security vulnerabilities. These vulnerabilities stemmed from...

File Browser 跨站脚本漏洞

File Browser is an open-source file management interface developed by File Browser. It allows for the uploading, deletion, previewing, and editing of files within a specified directory. Versions of File Browser prior to 2.62.2 contained a cross-site scripting vulnerability. This vulnerability...

File Browser 跨站脚本漏洞

File Browser is an open-source file management interface developed by File Browser. It allows for the uploading, deletion, previewing, and editing of files within a specified directory. Versions of File Browser prior to 2.62.2 contained a cross-site scripting vulnerability. This vulnerability...

Cross-site Scripting (XSS)

Overview github.com/filebrowser/filebrowser/v2/http is a web file browser. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the branding.name field on SPA index page in File Browser. An attacker can execute arbitrary JavaScript in the context of all users, includin...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the branding.name field on SPA index page in File Browser. An attacker can execute arbitrary JavaScript in the context of all users, including unauthenticated visitors, by injecting malicious payloads into t...

GHSA-XFQJ-3VMX-63WV File Browser vulnerable to Stored Cross-site Scripting via text/template branding injection

Summary The SPA index page in File Browser is vulnerable to Stored Cross-site Scripting XSS via admin-controlled branding fields. An admin who sets branding.name to a malicious payload injects persistent JavaScript that executes for ALL visitors, including unauthenticated users. Details...

File Browser vulnerable to Stored Cross-site Scripting via text/template branding injection

Summary The SPA index page in File Browser is vulnerable to Stored Cross-site Scripting XSS via admin-controlled branding fields. An admin who sets branding.name to a malicious payload injects persistent JavaScript that executes for ALL visitors, including unauthenticated users. Details...

GHSA-5VPR-4FGW-F69H File Browser is vulnerable to Stored Cross-site Scripting via crafted EPUB file

Summary The EPUB preview function in File Browser is vulnerable to Stored Cross-site Scripting XSS. JavaScript embedded in a crafted EPUB file executes in the victim's browser when they preview the file. Details frontend/src/views/files/Preview.vue passes allowScriptedContent: true to the...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the EPUB preview function in File Browser. An attacker can execute arbitrary JavaScript in the context of the victim's browser by uploading a crafted EPUB file containing malicious scripts. This allows the...

File Browser is vulnerable to Stored Cross-site Scripting via crafted EPUB file

Summary The EPUB preview function in File Browser is vulnerable to Stored Cross-site Scripting XSS. JavaScript embedded in a crafted EPUB file executes in the victim's browser when they preview the file. Details frontend/src/views/files/Preview.vue passes allowScriptedContent: true to the...

PT-2026-29426

Name of the Vulnerable Software and Affected Versions File Browser versions prior to 2.62.2 Description File Browser's EPUB preview function is susceptible to Stored Cross-Site Scripting XSS. A crafted EPUB file containing JavaScript can execute in a victim's browser when the file is previewed. T...

CVE-2026-34530

creationtimestamp| type| source ---|---|--- 2026-03-28 19:03:19+00:00| published-proof-of-concept| https://github.com/filebrowser/filebrowser/security/advisories/GHSA-xfqj-3vmx-63wv 2026-03-28 19:03:19+00:00| published-proof-of-concept|...

SUSE CVE-2026-32758

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Versions 2.61.2 and below are vulnerable to Path Traversal through the resourcePatchHandler http/resource.go. The destination path in resourcePatchHandler is...

GO-2026-4711 File Browser has an Access Rule Bypass via Path Traversal in Copy/Rename Destination Parameter in github.com/filebrowser/filebrowser

File Browser has an Access Rule Bypass via Path Traversal in Copy/Rename Destination Parameter in github.com/filebrowser/filebrowser...

GO-2026-4713 File Browser TUS Negative Upload-Length Fires Post-Upload Hooks Prematurely in github.com/filebrowser/filebrowser

File Browser TUS Negative Upload-Length Fires Post-Upload Hooks Prematurely in github.com/filebrowser/filebrowser...