CVE-2026-77075

n8n's editor splices resource-locator field values into node URL templates without expression-syntax checks, enabling an authenticated user to inject JavaScript evaluated in another user's session. CVSS 8.4 HIGH. Affected: <1.123.69, 2.x <2.33.4, 2.34.x

Rocket.Chat 跨站脚本漏洞

Rocket.Chat is an open source team chat software. A cross-site scripting vulnerability exists in versions prior to Rocket.Chat 3.9, which stems from an issue with the rendering of the application's link previews that could lead to potential XSS attacks...

CVE-2020-8291: Improper Neutralization of Input During Web Page Generation

A link preview rendering issue in Rocket.Chat versions before 3.9 could lead to potential XSS attacks...