CVE-2026-62242 Details
Description
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.
A server-side request forgery (SSRF) vulnerability has been identified in Spring Boot Admin Server versions prior to 4.1.2. This vulnerability allows unauthenticated attackers to register instances with controlled healthUrl and managementUrl parameters, bypassing validation against private IP ranges or metadata endpoints. Exploitation enables the server to make HTTP requests to arbitrary internal addresses, with response bodies retrievable via the actuator proxy, potentially exfiltrating cloud credentials.
Users can update to Spring Boot Admin Server version 4.1.2 or later, where this vulnerability has been addressed. For those who need to remain on earlier versions, it is recommended to implement authentication for the instance registration endpoint and to validate URLs against private IP ranges before registration.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 13, 2026CISA-ADP
Assessed Jul 15, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/codecentric/spring-boot-admin/issues/5452 | CISA-ADP | Issue TrackingTechnical DescriptionVendor |
| https://github.com/codecentric/spring-boot-admin/commit/1f991ea013e46360b8f8fb63fe4ad20a9bf0d551 | [email protected] | Source CodeVendor |
| https://github.com/codecentric/spring-boot-admin/issues/5452 | [email protected] | Issue TrackingTechnical DescriptionVendor |
| https://github.com/codecentric/spring-boot-admin/pull/5464 | [email protected] | Source CodeVendor |
| https://github.com/codecentric/spring-boot-admin/releases/tag/4.1.2 | [email protected] | Release NotesVendor |
| https://www.vulncheck.com/advisories/spring-boot-admin-server-ssrf-via-unauthenticated-instance-registration | [email protected] | AdvisoryBundleRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| codecentric Spring Boot Admin | < 4.1.2 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 15, 2026 | CVE Modified | CISA-ADP |
| Jul 13, 2026 | New CVE Received | [email protected] |