DOM Clobbering Gadget found in rollup bundled scripts that leads to XSS
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.1epss 0.7%
probabilidad de explotación
0.7%top 47% de las CVE
explotación observada
noninguna fuente lo reporta
Rollup is a module bundler for JavaScript. Versions prior to 2.79.2, 3.29.5, and 4.22.4 are susceptible to a DOM Clobbering vulnerability when bundling scripts with properties from `import.meta` (e.g., `import.meta.url`) in `cjs`/`umd`/`iife` format. The DOM Clobbering gadget can lead to cross-site scripting (XSS) in web pages where scriptless attacker-controlled HTML elements (e.g., an `img` tag with an unsanitized `name` attribute) are present. Versions 2.79.2, 3.29.5, and 4.22.4 contain a patch for the vulnerability.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Productos afectados
rollup · rollupReferencias
https://github.com/rollup/rollup/blob/b86ffd776cfa906573d36c3f019316d02445d9ef/src/ast/nodes/MetaProperty.ts#L157-L162https://github.com/rollup/rollup/blob/b86ffd776cfa906573d36c3f019316d02445d9ef/src/ast/nodes/MetaProperty.ts#L180-L185https://github.com/rollup/rollup/commit/2ef77c00ec2635d42697cff2c0567ccc8db34fb4https://github.com/rollup/rollup/commit/e2552c9e955e0a61f70f508200ee9f752f85a541https://github.com/rollup/rollup/security/advisories/GHSA-gcx4-mw62-g8wm