Vulnerability library
Security checkJanuary 09, 2023

Multiple XSS Filter Bypasses in validator

Understand the exposure, see the recommended fix, and check whether your own website has related weaknesses.

Medium severitynpmvalidator

Check your website

Find this and other vulnerabilities with a free scan.

Your scan runs on your computer. No account required.

Description

Versions of validator prior to 1.1.0 are affected by several cross-site scripting vulnerabilities due to bypasses discovered in the blacklist-based filter.

Recommendation

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

  • Affected version(s): < 1.1.0
  • Patched version(s): 1.1.0

References

Could your website be exposed too?

SmartScanner can check your website for Multiple XSS Filter Bypasses in validator and gives you actionable findings to investigate.

Start a free scan

Related Issues

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