Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1qOW0yLWgycHYtd3ZwaM4AArVh

Regular expression denial of service in jquery-validation

An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the jquery-validation npm package, when an attacker is able to supply arbitrary input to the url2 method

Permalink: https://github.com/advisories/GHSA-j9m2-h2pv-wvph
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1qOW0yLWgycHYtd3ZwaM4AArVh
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: almost 2 years ago
Updated: 9 months ago

Identifiers: GHSA-j9m2-h2pv-wvph, CVE-2021-43306
References:

• https://nvd.nist.gov/vuln/detail/CVE-2021-43306
• https://research.jfrog.com/vulnerabilities/jquery-validation-redos-xray-211348/
• https://github.com/jquery-validation/jquery-validation/commit/69cb17ed774b427f7e2ffcdf197968231725c30e
• https://github.com/advisories/GHSA-j9m2-h2pv-wvph

Repository: https://github.com/jquery-validation/jquery-validation
Blast Radius: 1.0

Affected Packages