CVE-2026-87049
A flaw was found in operator-foundry. Untrusted external actors can exploit over-permissive GitHub access tokens and Google Cloud Platform (GCP) Workload Identity Federation credentials granted to a third-party reusable workflow. By invoking this workflow on untrusted-triggerable events without sufficient authorization checks, an attacker could gain highly privileged access to GitHub and cloud resources, potentially leading to unauthorized control.
Published:Sep 8, 2026
Last Modified:Sep 8, 2026
EPS:N/A
EPSS Score:
CVSS Score:8.7
Affected Products
No affected product recorded yet
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
References
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
