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.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact High

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
codecentric spring-boot-admin unaffected
Version Status Constraints
0 affected < 4.1.2

No data.

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/codecentric/spring-boot-admin/commit/1f991ea013e46360b8f8fb63fe4ad20a9bf0d551 cve-icon
https://github.com/codecentric/spring-boot-admin/issues/5452 cve-icon
https://github.com/codecentric/spring-boot-admin/pull/5464 cve-icon
https://github.com/codecentric/spring-boot-admin/releases/tag/4.1.2 cve-icon
https://www.vulncheck.com/advisories/spring-boot-admin-server-ssrf-via-unauthenticated-instance-registration cve-icon
History

Mon, 13 Jul 2026 23:00:00 +0000

Type Values Removed Values Added
First Time appeared Codecentric
Codecentric spring Boot Admin
Vendors & Products Codecentric
Codecentric spring Boot Admin

Mon, 13 Jul 2026 21:30:00 +0000

Type Values Removed Values Added
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.
Title Spring Boot Admin Server < 4.1.2 SSRF via Unauthenticated Instance Registration
Weaknesses CWE-918
References
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N'}

cvssV4_0

{'score': 7.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-07-13T21:04:26.002Z

Reserved: 2026-07-13T16:41:09.007Z

Link: CVE-2026-62242

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-13T22:45:03Z

Weaknesses