Supply Chain Attack - Kubernetes
Description
Kubernetes dependencies are not pinned to an exact digest, making the docker build unable the verify the integrity of the image and allowing a malicious actor to override the used components with malicious components without leaving a trace.
Impact
Override dependencies or component with malicious content.
Recommendation
Use mechanisms such as git-commits, or artifacts and hashes to verify the data integrity.
Threat
Anonymous attacker from Internet with write access to the provider releases.
Expected Remediation Time
⏱️ 15 minutes.
Requirements
266 - Disable insecure functionalitiesFixes
Score
Default score using CVSS 4.0. It may change depending on the context of the src.
Base 4.0
Attack vector
N
Attack complexity
H
Attack requirements
N
Privileges required
N
User interaction
P
Confidentiality (VC)
N
Integrity (VI)
L
Availability (VA)
N
Confidentiality (SC)
N
Integrity (SI)
N
Availability (SA)
N
Threat 4.0
Exploit maturity
U
Vector string
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U