vuelidate/vuelidate · Security
Inefficient Regular Expression Complexity in vuelidate
- GHSA ID
- GHSA-vvf2-ppj9-pp49
- CVE ID
- CVE-2021-3794
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS v3
- 7.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
vuelidate is a simple, lightweight model-based validation for Vue.js 2.x & 3.0. A ReDoS (regular expression denial of service) flaw was found in the @vuelidate/validators package. An attacker that is able to provide crafted input to the url(input) function may cause an application to consume an excessive amount of CPU.
CWEs
- CWE-400 · Uncontrolled Resource Consumption
- CWE-697 · Incorrect Comparison
- CWE-1333 · Inefficient Regular Expression Complexity