CVE-2026-59284

Spring Cloud Commons no allow list for writable env actuator endpoint

State: Published
Severity: 6.6 Medium
Published: Aug 27, 2026
Updated: Aug 28, 2026
Reserved: Jul 4, 2026

Description

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

Scores

CVSS	Score	Vector	Source
3.1	6.6 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:L	vmware

Weaknesses

CWE-915 Improperly Controlled Modification of Dynamically-Determined Object Attributes

Affected Products

Product	Versions
Spring Cloud CommonsSpring	5.0.0 through 5.0.2Affected 4.3.0 through 4.3.3Affected 4.0.0 through 4.2.6Affected 3.1.10 and earlierAffected

References

https://spring.io/security/cve-2026-59284

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