SSRF in Codecentric Spring-Boot-Admin
CVE-2026-62242
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (39.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 40th percentile — 39.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Codecentric Spring-Boot-Admin — versions 0
Weakness classification (CWE)
References
- github.com/codecentric/spring-boot-admin/releases/tag/4.1.2 (release-notes, patch)
- github.com/codecentric/spring-boot-admin/issues/5452 (issue-tracking, technical-description, exploit)
- github.com/codecentric/spring-boot-admin/pull/5464 (issue-tracking, patch)
- github.com/codecentric/spring-boot-admin/commit/1f991ea013e46360b8f8fb63fe4ad20… (patch)
- www.vulncheck.com/advisories/spring-boot-admin-server-ssrf-via-unauthenticated-… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-62242?
- CVE-2026-62242 is a high-severity vulnerability in Codecentric Spring-Boot-Admin, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.6/10. Published 2026-07-13.
- How severe is CVE-2026-62242?
- High severity. CVSS v3 base score is 8.6 out of 10.