Fullchain is an umbrella project for deploying a ready-to-use CTF platform. In versions prior to 0.1.1, due to a mis-written NetworkPolicy, a malicious actor can pivot from a subverted application to any Pod out of the origin namespace. The flawed inter-ns NetworkPolicy breaks the security-by-default property expected as part of the deployment program, leading to a potential lateral movement. This issue has been fixed in version 0.1.1. To workaround, delete the failing network policy that should be prefixed by inter-ns- in the target namespace.
CVSS
No CVSS.
References
Configurations
No configuration.
History
No history.
Information
Published : 2026-03-20 01:15
Updated : 2026-03-20 13:37
NVD link : CVE-2026-32769
Mitre link : CVE-2026-32769
CVE.ORG link : CVE-2026-32769
JSON object : View
Products Affected
No product.
CWE
CWE-284
Improper Access Control
