Arbitrary Code Injection The advisory has been revoked - it doesn't affect any version of package react-pdf (opens in a new tab)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-JS-REACTPDF-6814406
- published8 May 2024
- disclosed7 May 2024
- creditThomasRinsma
Introduced: 7 May 2024
CVE-2024-4367 (opens in a new tab)Amendment
This was deemed not a vulnerability.
Overview
react-pdf is a package used to display existing PDFs.
Affected versions of this package are vulnerable to Arbitrary Code Injection in font_loader.js, which passes input to the eval() function when the default isEvalSupported option is in use. An attacker can execute code by convincing a user to open a malicious PDF file.
Workaround
This vulnerability can be avoided by setting isEvalSupported to false.