Vulnerability library
Security checkJanuary 09, 2023

Cross-Site Scripting in htmr

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High severitynpmhtmr

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Description

Versions of htmr prior to 0.8.7 are vulnerable to Cross-Site Scripting (XSS). The package uses innerHTML to unescape HTML entities. This may lead to DOM-based XSS through HTML-encoded XSS payloads. This may allow an attacker to execute arbitrary JavaScript in a victim’s browser.

Recommendation

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

  • Affected version(s): < 0.8.7
  • Patched version(s): 0.8.7

References

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Related Issues

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