CVE-2026-3251

Improper neutralization of input during web page generation 'cross-site scripting' vulnerability in Webremium Istanbul Web Design Mezunum Satiyorum allows Stored XSS. This issue affects Mezunum Satiyorum: from 1.2.504 through 10072026. NOTE: The vendor was contacted early about this disclosure bu...

CVE-2026-57167 PeerTube: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

PeerTube is an ActivityPub-federated video streaming platform. Prior to 8.2.2, server-side-rendered video watch pages embed a schema.org JSON-LD block by JSON.stringify-ing video metadata without escaping less-than, greater-than, or slash characters, allowing a value containing the byte sequence...

EUVD-2026-42946

Grav is a file-based Web platform. Prior to 2.0.0-rc.9, Grav's incomplete fix for stored XSS through the Markdown media attribute action CVE-2026-42841 leaves the sibling MediaObjectTrait::style method reachable through the same Markdown excerpt-action pipeline, allowing an editor to save Markdow...

CVE-2026-59794

In JetBrains TeamCity before 2026.1.2 stored XSS on the cloud profile page was possible via agent-reported data...

CVE-2026-29519

Lucee CFML Server versions across the 5.3.x, 6.1.x, 6.2.x, and 7.0.x release lines contain a reflected cross-site scripting vulnerability in URL path parsing that allows unauthenticated remote attackers to execute arbitrary JavaScript in a victim's browser by embedding HTML or JavaScript payloads...

EUVD-2026-42912

In JetBrains TeamCity before 2026.1.2 stored XSS on the cloud profile page was possible via agent-reported data...

CVE-2026-29519 Lucee CFML Server Reflected XSS via URL Path Parsing

Lucee CFML Server versions across the 5.3.x, 6.1.x, 6.2.x, and 7.0.x release lines contain a reflected cross-site scripting vulnerability in URL path parsing that allows unauthenticated remote attackers to execute arbitrary JavaScript in a victim's browser by embedding HTML or JavaScript payloads...

EUVD-2026-42863

The Logo Slider – Logo Carousel, Client Logo Slider & Brand Showcase for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'lgxtooltipposition' parameter in all versions up to, and including, 5.5 due to insufficient input sanitization and output escaping. This...

CVE-2026-12108

The Highlighting Code Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.2.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level...

CVE-2026-41877

CVE-2026-41877 affects R-SOFT DMS. It is a Stored XSS in the file upload functionality: an authenticated attacker could inject arbitrary HTML/JS into the uploaded file’s name, which would be executed when other users view the file list or upload status. The issue has been fixed in version v3.19-2...

CVE-2026-15298

The TelSender plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting in all versions up to, and including, 1.14.14. This is due to insufficient input sanitization when processing Telegram API responses containing attacker-controlled chat titles. This makes it possible for...

CVE-2026-15298

The TelSender WordPress plugin (

CVE-2026-15298

The TelSender plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting in all versions up to, and including, 1.14.14. This is due to insufficient input sanitization when processing Telegram API responses containing attacker-controlled chat titles. This makes it possible for...

CVE-2026-15284 King Addons for Elementor <= 51.1.62 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'form_page_id' Parameter

The King Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'formpageid' parameter in versions up to, and including, 51.1.62 This is due to insufficient input sanitization in the addtosubmissions function, which applies sanitizetextfield which preserves...

CVE-2026-11392

The WP Hotel Booking plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'checkindate' and 'checkoutdate' parameters in all versions up to, and including, 2.3.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attacker...

PT-2026-57369

Name of the Vulnerable Software and Affected Versions secure headers versions prior to 7.3.0 Description The software fails to properly sanitize caller-supplied strings when building the Content-Security-Policy CSP header. Specifically, the functions build sandbox list directive, build media type...

EulerOS 2.0 SP12 : golang (EulerOS-SA-2026-2591)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Actions which insert URLs into the content attribute of HTML meta tags are not escaped. This can allow XSS if the meta tag also has an http-equiv...

CVE-2026-15311

The CVE-2026-15311 entry concerns NousResearch hermes-agent (Matrix Adapter). The vulnerability specifically affects MatrixAdapter._markdown_to_html in gateway/platforms/matrix.py, enabling cross-site scripting. It can be exploited remotely and publicly available exploit code exists. The related ...

CVE-2026-59833 SiYuan: Stored XSS to RCE in SiYuan via a per-attribute URL-scheme sanitizer gap in Lute (form action / SVG xlink:href)

SiYuan is an open-source personal knowledge management system. Prior to 3.7.1, SiYuan renders note and package content to HTML through the Lute engine with sanitization enabled, but Lute's dangerous javascript scheme block does not check form action or SVG xlink:href attributes, allowing stored...

CVE-2026-55424

CVE-2026-55424 – Discourse topic featured link stored XSS . Discourse (open-source discussion platform) prior to versions 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5 allowed a mis-normalized/undescoped topic feature link to inject JavaScript when default Content Security Policy protections were mo...