CVE-2026-40872

mailcow: dockerized is an open source groupware/email suite based on docker. In versions prior to 2026-03b, the admin dashboard's Autodiscover logs render the EMailAddress value logged as the "user" field without HTML escaping. By submitting an unauthenticated Autodiscover request with a crafted...

CVE-2026-40593

ChurchCRM is an open-source church management system. In versions prior to 7.2.0, the User Editor UserEditor.php renders stored usernames directly into an HTML input value attribute without applying htmlspecialchars. An administrator can save a username containing HTML attribute-breaking characte...

EUVD-2026-23595

ChurchCRM is an open-source church management system. In versions prior to 7.2.0, the Pledge Editor renders donation comment values directly into HTML input value attributes without escaping via htmlspecialchars. An authenticated user with Finance permissions can inject HTML attribute-breaking...

EUVD-2026-23575

Kimai is an open-source time tracking application. In versions 1.16.3 through 2.52.0, the escapeForHtml function in KimaiEscape.js does not escape double quote or single quote characters. When a user's profile alias is inserted into an HTML attribute context via the team member form prototype and...

CVE-2026-40479 Kimai: Stored XSS via Incomplete HTML Attribute Escaping in Team Member Widget

Kimai is an open-source time tracking application. In versions 1.16.3 through 2.52.0, the escapeForHtml function in KimaiEscape.js does not escape double quote or single quote characters. When a user's profile alias is inserted into an HTML attribute context via the team member form prototype and...

CVE-2026-40302

zrok is software for sharing web services, files, and network resources. Prior to version 2.0.1, the proxyUi template engine uses Go's text/template which performs no HTML escaping instead of html/template. The GitHub OAuth callback handlers in both publicProxy and dynamicProxy embed the...

CVE-2026-40302 zrok has reflected XSS in GitHub OAuth callback via unsanitized refreshInterval error rendering

zrok is software for sharing web services, files, and network resources. Prior to version 2.0.1, the proxyUi template engine uses Go's text/template which performs no HTML escaping instead of html/template. The GitHub OAuth callback handlers in both publicProxy and dynamicProxy embed the...

GHSA-4FXQ-2X3X-6XQX zrok: Reflected XSS in GitHub OAuth callback via unsanitized refreshInterval error rendering

Summary The proxyUi template engine uses Go's text/template which performs no HTML escaping instead of html/template. The GitHub OAuth callback handlers in both publicProxy and dynamicProxy embed the attacker-controlled refreshInterval query parameter verbatim into an error message when...

PT-2026-33216

Name of the Vulnerable Software and Affected Versions Kimai affected versions not specified Description An incomplete security patch in the client-side escapeForHtml function within KimaiEscape.js allows for Stored Cross-Site Scripting XSS. The function fails to escape double quotes " and single...

Amazon Linux 2 : containerd, --advisory ALAS2DOCKER-2026-104 (ALASDOCKER-2026-104)

"The version of containerd installed on the remote host is prior to 2.1.5-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2DOCKER-2026-104 advisory. url.Parse insufficiently validated the host/authority component and accepted some invalid URLs. CVE-2026-25679 On...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS in the parseNode and parseEdge functions when topology metadata such as component IDs, stream names, or grouping values are interpolated into HTML without proper sanitization. An attacker can execute arbitrary...

Important: ecs-init

Issue Overview: url.Parse insufficiently validated the host/authority component and accepted some invalid URLs. CVE-2026-25679 On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which t...

Amazon Linux 2023 : ecs-init (ALAS2023-2026-1552)

"It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1552 advisory. url.Parse insufficiently validated the host/authority component and accepted some invalid URLs. CVE-2026-25679 On Unix platforms, when listing the contents of a directory using File.ReadDir o...

GHSA-XQ4J-G85Q-WF97 REDAXO has reflected XSS backend packages API via function parameter (CSRF token required)

Summary A reflected XSS vulnerability has been identified in the REDAXO backend. The function parameter is concatenated into an API error message and rendered without HTML escaping. --- Details Root cause User input function is injected into an exception message, then rendered by rexview::error...

REDAXO has reflected XSS backend packages API via function parameter (CSRF token required)

Summary A reflected XSS vulnerability has been identified in the REDAXO backend. The function parameter is concatenated into an API error message and rendered without HTML escaping. --- Details Root cause User input function is injected into an exception message, then rendered by rexview::error...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS in the email notification rendering process. An attacker can inject arbitrary HTML content, such as phishing links or tracking images, by crafting malicious task titles that are embedded in notification emails...

Discourse cross-site scripting vulnerability (CNVD-2026-17263)

Discourse is Discourse open source set of open source community discussion platform. The platform includes features such as community , e-mail and chat rooms . Discourse suffers from a cross-site scripting vulnerability that stems from the user and group display names not being HTML escaped in...

PT-2026-30627

Pi-hole Admin Interface is a web interface for managing Pi-hole, a network-level ad and internet tracker blocking application. From 6.0 to before 6.5, client hostnames and IP addresses from the FTL database are rendered into the DOM without escaping in network.js Network page and charts.js/index....

Cross-site Scripting (XSS)

Overview @holoviz/panel is a The powerful data exploration & web app framework for Python. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the formatError function in panel/models/util.ts due to using String.replace without the global flag when escaping HTML...

CVE-2026-32607

Discourse (open‑source) is affected by a Stored XSS in displays of user/group names when the hidden prioritize_full_name_in_ux setting is enabled. Affected versions range from 2026.1.0-latest up to but not including 2026.1.3, 2026.2.0-latest up to but not including 2026.2.2, and 2026.3.0-latest u...