high7.5
CVE-2020-26305
CommonRegexJS Regular Expression Denial of Service vulnerability
Impact
CommonRegexJS is a CommonRegex port for JavaScript. All available versions contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, no known patches are available.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | commonregex | <= 0.3.1 | none recorded |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Talyssonoc | Commonregexjs | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/talyssonoc/CommonRegexJS/issues/4
- https://securitylab.github.com/advisories/GHSL-2020-291-redos-CommonRegexJS/
- https://github.com/advisories/GHSA-pmvv-57rg-5g86
- https://nvd.nist.gov/vuln/detail/CVE-2020-26305
- https://securitylab.github.com/advisories/GHSL-2020-291-redos-CommonRegexJS