CVE-2020-10591
Last modified
CVE-2020-10591 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 2.00% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Software
| 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
Timeline
- Published
- Last Modified
- Status
- Modified
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