GHSA-XMC9-4F2H-JF9C n8n: Edit Image Node Format Injection Allows Arbitrary File Write

Impact The n8n Edit Image node passed its output format to the underlying image library without validation, so a crafted value could write bytes to a location outside the node's working directory. An authenticated user able to run workflows could use this to write arbitrary files in the n8n...

External Control of File Name or Path

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to External Control of File Name or Path via the Edit Image. An attacker can write arbitrary files outside the intended directory by supplying crafted values to the output format parameter. Workaround...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the url field in Slate link or image nodes during rich-text rendering and parsing. An attacker can execute arbitrary JavaScript in the context of the user's browser by crafting content with malicious URL...