High, CVSS 7.5MavenPublished
Exposure of Sensitive Information to an Unauthorized Actor in Concord
CVE-2020-10591 · GHSA-6566-9526-52v6
- Affected
- Maven com.walmartlabs.concord:concord-common < 1.44.0
- Fixed in
- 1.44.0· Vendor fix available
- Issue
- 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.
Recommended action: Upgrade to 1.44.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.