CVE-2026-91127

File Viewer is a browser-native viewer for Office, PDF, CAD, archive, and other files in private and internal web applications. Prior to @file-viewer/doc 2.3.1 and msdoc-viewer 0.2.2, the legacy DOC renderer emitted document-controlled hyperlink targets into generated HTML after character escapin...

GHSA-3753-M2X2-Q623 File Viewer: DOM XSS via unsafe hyperlink schemes in the legacy DOC renderer

Summary Before 2.3.1, the legacy .doc renderer emitted document hyperlink targets after HTML escaping but without a URL-scheme allowlist. A crafted .doc could therefore render a live javascript:, vbscript:, data:, or similarly unsafe link. Script could execute in the embedding origin if a viewer...

NPM: File Viewer: DOM XSS via unsafe hyperlink schemes in the legacy DOC renderer

NPM: File Viewer: DOM XSS via unsafe hyperlink schemes in the legacy DOC renderer vulnerability discovered by ? in WordPress Npm msdoc-viewer versions = 0.2.1...

File Viewer: DOM XSS via unsafe hyperlink schemes in the legacy DOC renderer

Summary Before 2.3.1, the legacy .doc renderer emitted document hyperlink targets after HTML escaping but without a URL-scheme allowlist. A crafted .doc could therefore render a live javascript:, vbscript:, data:, or similarly unsafe link. Script could execute in the embedding origin if a viewer...

CVE-2026-91127

File Viewer 's legacy DOC renderer in @file-viewer/doc (< 2.3.1) and msdoc-viewer (

CVE-2026-91127 File Viewer: DOM XSS via unsafe hyperlink schemes in the legacy DOC renderer

File Viewer is a browser-native viewer for Office, PDF, CAD, archive, and other files in private and internal web applications. Prior to @file-viewer/doc 2.3.1 and msdoc-viewer 0.2.2, the legacy DOC renderer emitted document-controlled hyperlink targets into generated HTML after character escapin...

EUVD-2026-83206

File Viewer is a browser-native viewer for Office, PDF, CAD, archive, and other files in private and internal web applications. Prior to @file-viewer/doc 2.3.1 and msdoc-viewer 0.2.2, the legacy DOC renderer emitted document-controlled hyperlink targets into generated HTML after character escapin...

CVE-2026-91127 File Viewer: DOM XSS via unsafe hyperlink schemes in the legacy DOC renderer

File Viewer is a browser-native viewer for Office, PDF, CAD, archive, and other files in private and internal web applications. Prior to @file-viewer/doc 2.3.1 and msdoc-viewer 0.2.2, the legacy DOC renderer emitted document-controlled hyperlink targets into generated HTML after character escapin...

CVE-2026-91127

File Viewer is a browser-native viewer for Office, PDF, CAD, archive, and other files in private and internal web applications. Prior to @file-viewer/doc 2.3.1 and msdoc-viewer 0.2.2, the legacy DOC renderer emitted document-controlled hyperlink targets into generated HTML after character escapin...

SUSE CVE-2026-93380

Race condition in FileSystem in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...

PT-2026-95720

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.8.5 Description The software renders notebook names as raw HTML in the Daily Note picker dialog without proper escaping. This leads to stored cross-site scripting XSS within the Electron renderer. An attacker can...

CVE-2026-90984: Server-Side Request Forgery (SSRF)

The Generate PDF using Contact Form 7 WordPress plugin before 4.2.2 does not restrict the destination of the image fetch its PDF renderer performs on submitted form content, allowing unauthenticated users to make the server request internal resources and read the response back through the generat...

CVE-2026-91127: Improper Neutralization of Input During Web Page Generation

File Viewer is a browser-native viewer for Office, PDF, CAD, archive, and other files in private and internal web applications. Prior to @file-viewer/doc 2.3.1 and msdoc-viewer 0.2.2, the legacy DOC renderer emitted document-controlled hyperlink targets into generated HTML after character escapin...

PT-2026-95721

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.8.5 Description Stored cross-site scripting occurs because the software fails to escape heading style attributes when rendering HTML for the outline and bookmark dock. Attackers can inject malicious style values by...

PT-2026-95256

Name of the Vulnerable Software and Affected Versions Generate PDF using Contact Form 7 versions prior to 4.2.2 Description The plugin fails to restrict the destination of image fetches performed by its PDF renderer on submitted form content. This allows unauthenticated users to execute a...

PT-2026-95555

Name of the Vulnerable Software and Affected Versions @file-viewer/doc versions prior to 2.3.1 msdoc-viewer versions prior to 0.2.2 Description The legacy DOC renderer fails to restrict URL schemes when emitting document-controlled hyperlink targets into generated HTML. A crafted legacy DOC file...

CVE-2026-93378

Missing authorization in Storage in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted PDF file. Chromium security severity: Medium...

EUVD-2026-82484

Race condition in FileSystem in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-93380

Race condition in FileSystem in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-93380

Race condition in FileSystem in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass system access restrictions via a crafted HTML page. Chromium security severity: Medium...