DEBIAN-CVE-2026-44587

CarrierWave is a framework to upload files from Ruby applications. In versions prior to 2.2.7 and 3.1.3, the contenttypedenylist check fails to escape regex metacharacters in string entries, causing the denylist to silently not match the content types it is intended to block. In...

CVE-2026-44587

CarrierWave is a framework to upload files from Ruby applications. In versions prior to 2.2.7 and 3.1.3, the contenttypedenylist check fails to escape regex metacharacters in string entries, causing the denylist to silently not match the content types it is intended to block. In...

CVE-2026-44587 CarrierWave has a denylisted_content_type bypass via Unescaped Regex Metacharacters

CarrierWave is a framework to upload files from Ruby applications. In versions prior to 2.2.7 and 3.1.3, the contenttypedenylist check fails to escape regex metacharacters in string entries, causing the denylist to silently not match the content types it is intended to block. In...

Improper Encoding or Escaping of Output

Overview Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output that allows bypassing of the contenttypedenylist in the denylistedcontenttype? function. An attacker can upload files with MIME types containing unescaped regex metacharacters, including the + in...

GHSA-3856-3VXQ-M6FC Open WebUI has XSS via SVG in /api/v1/channels/webhooks/{webhook_id}/profile/image

As part of our research on improving our AI pentest, we have uncovered the following issue in Open WebUI. We've manually verified and tided up the report, but you can also find the original agent finding at the bottom of this report. Summary The channel webhook create/update flow accepts arbitrar...

Cross-site Scripting (XSS)

UnoPim is vulnerable to a stored cross-site scripting XSS vulnerability. The vulnerability is due to a MIME/sanitizer bypass in SVG files, which allows attackers to upload a specially crafted SVG image containing malicious script...

CVE-2024-4634

The Elementor Header & Footer Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hfesvgmimetypes’ function in versions up to, and including, 1.6.28 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with...

PT-2024-31964 · WordPress · Elementor Header & Footer Builder

Name of the Vulnerable Software and Affected Versions: Elementor Header & Footer Builder plugin for WordPress versions up to, and including, 1.6.28 Description: The issue is related to Stored Cross-Site Scripting via the hfe svg mime types function due to insufficient input sanitization and outpu...

GHSA-MCVF-2Q2M-X72M Improper neutralization of data URIs may allow XSS in rails-html-sanitizer

Summary rails-html-sanitizer = 1.0.3, = 2.1.0. Mitigation Upgrade to rails-html-sanitizer = 1.4.4. Severity The maintainers have evaluated this as Medium Severity 6.1. References - CWE - CWE-79: Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' 4.9 - SVG MIME Type...

GHSA-228G-948R-83GX Improper neutralization of data URIs may allow XSS in Loofah

Summary Loofah = 2.1.0, = 2.19.1. Severity The Loofah maintainers have evaluated this as Medium Severity 6.1. References - CWE - CWE-79: Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' 4.9 - SVG MIME Type image/svg+xml is misleading to developers · Issue 266 ·...

Input validation

Incomplete blacklist vulnerability in includes/upload/UploadBase.php in MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2 allows remote attackers to inject arbitrary web script or HTML via an application/xml MIME type for a nested SVG with a data: URI...