Vulnerability	Vulnerable Version
H Directory Traversal rollup is a Next-generation ES module bundler Affected versions of this package are vulnerable to Directory Traversal in the `Bundle` class in `bundle.ts`, which handles file name sanitization in the core engine. An attacker can overwrite arbitrary files on the host filesystem outside the application root by supplying malicious output filenames containing traversal sequences through CLI named inputs, manual chunk aliases, or malicious plugins. This can allow further attacks in which critical system or user configuration files are read and executed in unintended ways. How to fix Directory Traversal? Upgrade `rollup` to version 2.80.0, 3.30.0, 4.59.0 or higher.	<2.80.0>=3.0.0-0 <3.30.0>=4.0.0-1 <4.59.0
M Cross-site Scripting (XSS) rollup is a Next-generation ES module bundler Affected versions of this package are vulnerable to Cross-site Scripting (XSS) on websites that include rollup-bundled files configured with an output format of `cjs`, `iife`, or `umd` and use `import.meta` An attacker can execute arbitrary scripts in the context of the web page by manipulating HTML elements such as an `img` tag with an unsanitized `name` attribute. How to fix Cross-site Scripting (XSS)? Upgrade `rollup` to version 2.79.2, 3.29.5, 4.22.4 or higher.	>=0.59.0 <2.79.2>=3.0.0 <3.29.5>=4.0.0 <4.22.4

Directory Traversal

rollup is a Next-generation ES module bundler

Affected versions of this package are vulnerable to Directory Traversal in the Bundle class in bundle.ts, which handles file name sanitization in the core engine. An attacker can overwrite arbitrary files on the host filesystem outside the application root by supplying malicious output filenames containing traversal sequences through CLI named inputs, manual chunk aliases, or malicious plugins. This can allow further attacks in which critical system or user configuration files are read and executed in unintended ways.

How to fix Directory Traversal?

Upgrade rollup to version 2.80.0, 3.30.0, 4.59.0 or higher.

<2.80.0>=3.0.0-0 <3.30.0>=4.0.0-1 <4.59.0

Cross-site Scripting (XSS)

rollup is a Next-generation ES module bundler

Affected versions of this package are vulnerable to Cross-site Scripting (XSS) on websites that include rollup-bundled files configured with an output format of cjs, iife, or umd and use import.meta

An attacker can execute arbitrary scripts in the context of the web page by manipulating HTML elements such as an img tag with an unsanitized name attribute.

How to fix Cross-site Scripting (XSS)?

Upgrade rollup to version 2.79.2, 3.29.5, 4.22.4 or higher.

>=0.59.0 <2.79.2>=3.0.0 <3.29.5>=4.0.0 <4.22.4

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