CVE-2026-33657 EspoCRM: Stored HTML injection in email notifications about stream notes via unescaped post field

EspoCRM is an open source customer relationship management application. Versions 9.3.3 and below have a stored HTML injection vulnerability that allows any authenticated user with standard non-administrative privileges to inject arbitrary HTML into system-generated email notifications by crafting...

GHSA-VFFH-X6R8-XX99 Prometheus has Stored XSS via metric names and label values in Prometheus web UI tooltips and metrics explorer

Impact Stored cross-site scripting XSS via crafted metric names in the Prometheus web UI: Old React UI + New Mantine UI: When a user hovers over a chart tooltip on the Graph page, metric names containing HTML/JavaScript are injected into innerHTML without escaping, causing arbitrary script...

EUVD-2026-21928

Totara LMS v19.1.5 and before is vulnerable to HTLM Injection. An attacker can inject malicious HTLM code in a message and send it to all the users in the application, resulting in executing the code and may lead to session hijacking and executing commands on the victim's browser...

CVE-2026-31281

Totara LMS v19.1.5 and before is vulnerable to HTML Injection. An attacker can inject malicious HTML code in a message and send it to all the users in the application, resulting in executing the code and may lead to session hijacking and executing commands on the victim's browser. NOTE: The...

CVE-2026-31281

CVE-2026-31281 — Totara LMS HTML Injection : Totara LMS v19.1.5 and earlier is described as vulnerable to HTML injection via a message sent to users, enabling the attacker to execute HTML/JS in the victim’s browser and potentially causing session hijacking and command execution on the user’s devi...

CVE-2026-31281

Totara LMS v19.1.5 and before is vulnerable to HTML Injection. An attacker can inject malicious HTML code in a message and send it to all the users in the application, resulting in executing the code and may lead to session hijacking and executing commands on the victim's browser. NOTE: The...

CVE-2026-26460

A HTML Injection vulnerability exists in the Dashboard module of Vtiger CRM 8.4.0. The application fails to properly neutralize user-supplied input in the tabid parameter of the DashBoardTab view getTabContents action, allowing an attacker to inject arbitrary HTML content into the dashboard...

PT-2026-32358

Totara LMS v19.1.5 and before is vulnerable to HTLM Injection. An attacker can inject malicious HTLM code in a message and send it to all the users in the application, resulting in executing the code and may lead to session hijacking and executing commands on the victim's browser...

PT-2026-32521

Name of the Vulnerable Software and Affected Versions Vtiger CRM version 8.4.0 Description An HTML Injection issue exists in the Dashboard module. The application fails to properly neutralize user-supplied input in the tabid parameter of the 'DashBoardTab' view 'getTabContents' action, allowing a...

CVE-2026-26460

A HTML Injection vulnerability exists in the Dashboard module of Vtiger CRM 8.4.0. The application fails to properly neutralize user-supplied input in the tabid parameter of the DashBoardTab view getTabContents action, allowing an attacker to inject arbitrary HTML content into the dashboard...

Vtiger CRM 安全漏洞

Vtiger CRM is a customer relationship management system developed by Vtiger Corporation in the United States, based on SugarCRM. This system provides functions for managing, collecting, and analyzing customer information. Version Vtiger CRM 8.4.0 has a security vulnerability that stems from...

Totara LMS 安全漏洞

Totara LMS is an learning management system provided by the Totara company. Versions of Totara LMS prior to v19.1.5 contained security vulnerabilities. These vulnerabilities were caused by HTML injection, which could allow attackers to send malicious HTML code to all users, thereby hijacking...

CVE-2026-31281

Totara LMS v19.1.5 and before is vulnerable to HTML Injection. An attacker can inject malicious HTML code in a message and send it to all the users in the application, resulting in executing the code and may lead to session hijacking and executing commands on the victim's browser. NOTE: The...

CVE-2026-31281

Totara LMS v19.1.5 and before is vulnerable to HTML Injection. An attacker can inject malicious HTML code in a message and send it to all the users in the application, resulting in executing the code and may lead to session hijacking and executing commands on the victim's browser. NOTE: The...

CVE-2026-26460

CVE-2026-26460 describes an HTML Injection vulnerability in the Dashboard module of Vtiger CRM 8.4.0 . The issue arises because user input in the tabid parameter of the DashBoardTab view (getTabContents action) is not properly neutralized, allowing an attacker to inject arbitrary HTML that gets r...

CVE-2026-26460

A HTML Injection vulnerability exists in the Dashboard module of Vtiger CRM 8.4.0. The application fails to properly neutralize user-supplied input in the tabid parameter of the DashBoardTab view getTabContents action, allowing an attacker to inject arbitrary HTML content into the dashboard...

CVE-2026-1116

A Cross-site Scripting XSS vulnerability was identified in the fromdict method of the AppLollmsMessage class in parisneo/lollms prior to version 2.2.0. The vulnerability arises from the lack of sanitization or HTML encoding of the content field when deserializing user-provided data. This allows a...

CVE-2026-35600 Vikunja has HTML Injection via Task Titles in Overdue Email Notifications

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, task titles are embedded directly into Markdown link syntax in overdue email notifications without escaping Markdown special characters. When rendered by goldmark and sanitized by bluemonday which allows and tags,...

CVE-2026-35600 Vikunja has HTML Injection via Task Titles in Overdue Email Notifications

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, task titles are embedded directly into Markdown link syntax in overdue email notifications without escaping Markdown special characters. When rendered by goldmark and sanitized by bluemonday which allows and tags,...

CVE-2026-35600

Vikunja prior to 2.3.0 is vulnerable to HTML Injection in overdue email notifications caused by embedding task titles directly in Markdown link syntax without escaping special characters. The task title is placed inside a Markdown link, which can break the link structure if it contains brackets, ...