CVE-2026-6662
A vulnerability was found in ericc-ch copilot-api up to 0.7.0. The impacted element is the function cors of the file src/server.ts of the component Token Endpoint. Performing a manipulation results in permissive cross-domain policy with untrusted domains. It is possible to initiate the attack remotely. The exploit has been made public and could be used.
Published:Apr 20, 2026
Last Modified:Apr 22, 2026
EPS:Apr 20, 2026
EPSS Score:0.00018
CVSS Score:7.3
Affected Products
Vendor
Product
Action
Vendor
Ericc-ch
Product
Copilot-api
Ericc-ch
Copilot-api
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
