CVE-2026-59284
Published:August 27, 2026
Updated:September 24, 2026
There is no allow list for property keys when Spring Cloud Commons writable /actuator/env is enabled.
Spring Cloud Commons 5.0.0 - 5.0.2
Spring Cloud Commons 4.3.0 - 4.3.3
Spring Cloud Commons 4.0.0 - 4.2.6
Spring Cloud Commons 3.1.10 and earlier
Affected Packages
https://github.com/spring-cloud/spring-cloud-commons.git (GITHUB):
Affected version(s) >=v5.0.0 <v5.0.3Fix Suggestion:
Update to version v5.0.3org.springframework.cloud:spring-cloud-context (JAVA):
Affected version(s) >=5.0.0 <5.0.3Fix Suggestion:
Update to version 5.0.3Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
HIGH
Subsequent System Availability
LOW
CVSS v3
Base Score:
7.6
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
LOW
Weakness Type (CWE)
Improperly Controlled Modification of Dynamically-Determined Object Attributes
EPSS
Base Score:
0.33