A Regular Expression vulnerability was found in nwmatcher before 1.4.4.
Priority LOW 38CWE-400Published · Updated
Key facts
- Attack vector
- —
- Privileges required
- —
- User interaction
- —
- Attack complexity
- —
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- —
- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub. Impact type from CWE-400.
Summary
A Regular Expression vulnerability was found in nwmatcher before 1.4.4. The fix replacing multiple repeated instances of the "\s*" pattern.
Why it matters now
Fix Fixed nwmatcher (npm): 1.4.4
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | nwmatcher (npm) | before 1.4.4 | 1.4.4 | Patch available | GHSA-6394-6h9h-cfjg |
- nwmatcher (npm) Vendor— Affected before 1.4.4 Fixed in 1.4.4 Patch available GHSA-6394-6h9h-cfjg
Remediation
- Fix · GHSA-6394-6h9h-cfjg nwmatcher (npm) Fixed in 1.4.4 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-6394-6h9h-cfjg
References
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences