CVE-2026-105163
Published:October 04, 2026
Updated:October 09, 2026
A vulnerability was detected in crossplane crossplane-runtime up to 2.2.2/2.3.2. This vulnerability affects the function Get of the file pkg/xpkg/client.go of the component ImageConfig. The manipulation results in time-of-check time-of-use. The attack may be launched remotely. Upgrading to version 2.2.3, 2.3.3 and 2.4.0-rc.1 is able to resolve this issue. The patch is identified as bee99c6cd6ca81878acca2940a2f0a02169fc208. You should upgrade the affected component.
Affected Packages
https://github.com/crossplane/crossplane-runtime.git (GITHUB):
Affected version(s) =v2.4.0-rc.0 <v2.4.0Fix Suggestion:
Update to version v2.4.0https://github.com/crossplane/crossplane-runtime.git (GITHUB):
Affected version(s) >=v2.3.0-rc.1 <v2.3.3Fix Suggestion:
Update to version v2.3.3github.com/crossplane/crossplane-runtime/v2 (GO):
Affected version(s) =v2.4.0-rc.0 <v2.4.0Fix Suggestion:
Update to version v2.4.0github.com/crossplane/crossplane-runtime/v2 (GO):
Affected version(s) >=v2.3.0-rc.1 <v2.3.3Fix Suggestion:
Update to version v2.3.3Related Resources (13)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
NOT DEFINED
CVSS v3
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Exploit Maturity
NOT DEFINED
Weakness Type (CWE)
EPSS
Base Score:
0.32