Permissions, Privileges, and Access Controls in Service Interconnect - CVE-2023-5056
Published: November 8, 2023
Vulnerability identifier: #VU82922
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-5056
CWE-ID: CWE-264
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Red Hat Inc.
Affected software:
Service Interconnect
Service Interconnect
Detailed vulnerability description
The vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due improperly imposed security restrictions in the Skupper operator, which may permit a certain configuration to create a service account that would allow an authenticated user in the adjacent cluster to view deployments in all namespaces in the cluster.
How to mitigate CVE-2023-5056
Install updates from vendor's website.