CVE-2026-62242
highpriority · track · 0EPSS 0.004 · 31 %ileEUEPSS · scored 2026-10-28
Spring Boot Admin Server before 4.1.2 contains a server-side request forgery vulnerability that allows unauthenticated attackers to register instances with attacker-controlled healthUrl and managementUrl parameters without validation against private IP ranges or metadata endpoints. Attackers can force the server to make HTTP requests to arbitrary internal addresses and retrieve response bodies via the actuator proxy to exfiltrate cloud credentials.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.4–8.6
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (1)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (15)
External citations — patches, advisories, analysis.
- https://github.com/codecentric/spring-boot-admin/commit/1f991ea013e46360b8f8fb63fe4ad20a9bf0d551cnnvd
- https://github.com/codecentric/spring-boot-admin/issues/5452cnnvd
- https://github.com/codecentric/spring-boot-admin/pull/5464cnnvd
- https://github.com/codecentric/spring-boot-admin/releases/tag/4.1.2cnnvd
- https://www.vulncheck.com/advisories/spring-boot-admin-server-ssrf-via-unauthenticated-instance-registrationcnnvd
- https://github.com/codecentric/spring-boot-admin/commit/1f991ea013e46360b8f8fb63fe4ad20a9bf0d551enisa_euvd
- https://github.com/codecentric/spring-boot-admin/issues/5452enisa_euvd
- https://github.com/codecentric/spring-boot-admin/pull/5464enisa_euvd
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