Vulnerability library
Security checkJanuary 09, 2023

Cross-Site Scripting in marked

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Medium severitynpmmarked

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Description

Versions 0.3.7 and earlier of marked unescape only lowercase while owsers support both lowercase and uppercase x in hexadecimal form of HTML character entity

Recommendation

Update the marked package to the latest compatible version. Followings are version details:

  • Affected version(s): < 0.3.9
  • Patched version(s): 0.3.9

References

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See something that needs correcting? Let us knowUpdated January 09, 2023