CVE-2026-53641 FOSSBilling has stored XSS in client email views via unescaped content in JavaScript template literal

FOSSBilling is a free, open-source billing and client management system. Versions 0.6.0 through 0.7.2 have a stored cross-site scripting XSS vulnerability in the client-facing email history views of FOSSBilling. Email HTML content contenthtml is rendered into a JavaScript template literal using t...

CVE-2026-50231

Lyrion Music Server 9.2.0 contains an unauthenticated stored cross-site scripting vulnerability in the log viewer that allows attackers to inject malicious scripts by exploiting unescaped template variables. Attackers can inject XSS payloads through search, lines, and path query parameters or by...

EUVD-2026-34830

Lyrion Music Server 9.2.0 contains an unauthenticated stored cross-site scripting vulnerability in the log viewer that allows attackers to inject malicious scripts by exploiting unescaped template variables. Attackers can inject XSS payloads through search, lines, and path query parameters or by...

XSS in profiler HtmlDumper via unescaped template and profile names

More info at https://symfony.com/cve-2026-47730...

CVE-2026-32754 FreeScout: Stored XSS via Unescaped Email Template Rendering ({!! $thread->body !!})

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Versions 1.8.208 and below are vulnerable to Stored Cross-Site Scripting XSS through FreeScout's email notification templates. Incoming email bodies are stored in the database without sanitization and rendered...

CVE-2026-32754 FreeScout: Stored XSS via Unescaped Email Template Rendering ({!! $thread->body !!})

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Versions 1.8.208 and below are vulnerable to Stored Cross-Site Scripting XSS through FreeScout's email notification templates. Incoming email bodies are stored in the database without sanitization and rendered...

CVE-2026-27639 Mercator vulnerable to stored XSS via unescaped Blade directives in display templates

Mercator is an open source web application designed to enable mapping of information systems. A stored Cross-Site Scripting XSS vulnerability exists in Mercator prior to version 2026.02.22 due to the use of unescaped Blade directives !! !! in display templates. An authenticated user with the User...

DEBIAN-CVE-2020-8159

There is a vulnerability in actionpackpage-caching gem v1.2.1 that allows an attacker to write arbitrary files to a web server, potentially resulting in remote code execution if the attacker can write unescaped ERB to a view...