Vulnerability Description
An issue was discovered in Walmart Labs Concord before 1.44.0. CORS Access-Control-Allow-Origin headers have a potentially unsafe dependency on Origin headers, and are not configurable. This allows remote attackers to discover host information, nodes, API metadata, and references to usernames via api/v1/apikey.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Walmart | Concord | < 1.44.0 |
References
- https://github.com/walmartlabs/concord/compare/1.43.0...1.44.0Third Party Advisory
- https://github.com/walmartlabs/concord/issues/22Third Party Advisory
- https://github.com/walmartlabs/concord/compare/1.43.0...1.44.0Third Party Advisory
- https://github.com/walmartlabs/concord/issues/22Third Party Advisory
FAQ
What is CVE-2020-10591?
CVE-2020-10591 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in Walmart Labs Concord before 1.44.0. CORS Access-Control-Allow-Origin headers have a potentially unsafe dependency on Origin headers, and are not configurable. This allows re...
How severe is CVE-2020-10591?
CVE-2020-10591 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-10591?
Check the references section above for vendor advisories and patch information. Affected products include: Walmart Concord.