CVE-2026-42451

Grimmory is a self-hosted digital library. Prior to version 2.3.1, a stored cross-site scripting XSS vulnerability in Grimmory's browser-based EPUB reader allows an attacker to embed arbitrary JavaScript in a crafted EPUB file. When a victim opens the book, the script executes in their browser wi...

CVE-2026-42451 Grimmory: Stored XSS via Malicious EPUB Enables Session Token Theft

Grimmory is a self-hosted digital library. Prior to version 2.3.1, a stored cross-site scripting XSS vulnerability in Grimmory's browser-based EPUB reader allows an attacker to embed arbitrary JavaScript in a crafted EPUB file. When a victim opens the book, the script executes in their browser wi...

CVE-2026-42451 Grimmory: Stored XSS via Malicious EPUB Enables Session Token Theft

Grimmory is a self-hosted digital library. Prior to version 2.3.1, a stored cross-site scripting XSS vulnerability in Grimmory's browser-based EPUB reader allows an attacker to embed arbitrary JavaScript in a crafted EPUB file. When a victim opens the book, the script executes in their browser wi...

Grimmory 跨站脚本漏洞

Grimmory is an open-source e-book management software developed by Grimmory. Versions of Grimmory prior to 2.3.1 contained a cross-site scripting vulnerability. This vulnerability stemmed from the browser EPUB reader, allowing attackers to embed arbitrary JavaScript in specially crafted EPUB file...

PT-2026-39217

Name of the Vulnerable Software and Affected Versions Grimmory versions prior to 2.3.1 Description A stored cross-site scripting XSS issue in the browser-based EPUB reader allows an attacker to embed arbitrary JavaScript within a crafted EPUB file. When a user opens the affected book, the script...

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

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

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...

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 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...

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 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...

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...

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...

SUSE CVE-2026-25636

calibre is an e-book manager. In 9.1.0 and earlier, a path traversal vulnerability in Calibre's EPUB conversion allows a malicious EPUB file to corrupt arbitrary existing files writable by the Calibre process. During conversion, Calibre resolves CipherReference URI from META-INF/encryption.xml to...

CVE-2026-25636

A flaw was found in Calibre, an e-book manager. This path traversal vulnerability allows a malicious EPUB electronic publication file to corrupt arbitrary files on the system that the Calibre process has write access to. During EPUB conversion, Calibre incorrectly resolves file paths, enabling an...

Linux Distros Unpatched Vulnerability : CVE-2026-25636

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - calibre is an e-book manager. In 9.1.0 and earlier, a path traversal vulnerability in Calibre's EPUB conversion allows a malicious EPUB file to corrupt arbitrar...