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Snyk vulnerability [SNYK-JS-BABELTRAVERSE-5962462] #20943

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github-actions bot opened this issue Nov 2, 2023 · 0 comments
Closed

Snyk vulnerability [SNYK-JS-BABELTRAVERSE-5962462] #20943

github-actions bot opened this issue Nov 2, 2023 · 0 comments
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help wanted Help/Contributions wanted from community members snyk-vulnerability

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github-actions bot commented Nov 2, 2023

Affecting Packages/Plugins

Overview

Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs when using plugins that rely on the path.evaluate() or path.evaluateTruthy() internal Babel methods.

Note:

This is only exploitable if the attacker uses known affected plugins such as @babel/plugin-transform-runtime, @babel/preset-env when using its useBuiltIns option, and any "polyfill provider" plugin that depends on @babel/helper-define-polyfill-provider. No other plugins under the @babel/ namespace are impacted, but third-party plugins might be.

Users that only compile trusted code are not impacted.

Workaround

Users who are unable to upgrade the library can upgrade the affected plugins instead, to avoid triggering the vulnerable code path in affected @babel/traverse.

Remediation

Upgrade @babel/traverse to version 7.23.2, 8.0.0-alpha.4 or higher.

References
@github-actions github-actions bot added help wanted Help/Contributions wanted from community members snyk-vulnerability labels Nov 2, 2023
@github-actions github-actions bot closed this as completed Nov 7, 2023
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