PT-2026-57905 · Codecentric · Spring-Boot-Admin

George Chen · Published 2026-07-13 · Updated 2026-07-13 · CVE-2026-62242

NVD

CVSS v3.1

8.6

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

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.

Exploit

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2026-62242

Affected Products

Spring-Boot-Admin

References · 6

• 🔥 https://github.com/codecentric/spring-boot-admin/issues/5452 · Exploit
• https://github.com/codecentric/spring-boot-admin/commit/1f991ea013e46360b8f8fb63fe4ad20a9bf0d551 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-62242 · Security Note
• https://github.com/codecentric/spring-boot-admin/pull/5464 · Note
• https://github.com/codecentric/spring-boot-admin/releases/tag/4.1.2 · Note
• https://vulncheck.com/advisories/spring-boot-admin-server-ssrf-via-unauthenticated-instance-registration · Note