Vulnerabilities

 1 via 1 paths

Dependencies

 1

Source

 GitHub

Commit

 e91980fa

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Severity
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Status
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medium severity
new

Improper Validation of Specified Type of Input

  • Vulnerable module: validator
  • Introduced through: validator@13.7.0

Detailed paths

  • Introduced through: fluent-ts-validator@markusbohl/fluent-ts-validator#e91980fa9634293b8c15d3b0f15b092331fca48f › validator@13.7.0
    Remediation: Upgrade to validator@13.15.20.

Overview

validator is a library of string validators and sanitizers.

Affected versions of this package are vulnerable to Improper Validation of Specified Type of Input in the isURL() function which does not take into account : as the delimiter in browsers. An attackers can bypass protocol and domain validation by crafting URLs that exploit the discrepancy in protocol parsing that can lead to Cross-Site Scripting and Open Redirect attacks.

Remediation

Upgrade validator to version 13.15.20 or higher.

References

Improper Validation of Specified Type of Input vulnerability report