CVE-2026-100192
X-SpringBoot through 6.0 Credential Exposure via Unauthenticated Endpoint
yzcheng90 X-SpringBoot
CVSS
6.9MediumExploitationPublic exploit codeCISA's assessment says proof of concept code is public, assessed 29 Sep 2026. Not in the KEV catalogCISA via CVE List
Exploit odds (EPSS)0.32%Chance of exploitation activity in the next 30 days, higher than 23% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
X-SpringBoot through 6.0 exposes appKey and appSecret credentials in the GET /application/manager/select endpoint without authentication or field filtering. Unauthenticated attackers can retrieve these credentials and use them to send arbitrary SMS messages through any tenant's SMS provider, enabling SMS bombing and impersonation attacks.
Text from CVE List
Affected versions 1
- X-SpringBootaffected: all versions through 6.0CVE List
References 4
- vulncheck.com/advisories/x-springboot-through-6.0-credential-exposure-via-unauthenticated-endpointAdvisoryvia CVE List
- github.com/LinYuanyi1/cve-request-poc/blob/master/x-springboot/01_app-credential-sms-abuse.pyExploitvia CVE List
- github.com/yzcheng90/X-SpringBoot/blob/d74ddba989c0449948ff1ddb0d211b6a7ce81bfa/src/main/java/com/suke/czx/modules/application/controller/XApplicationController.java#L59-L64Referencevia CVE List
- github.com/yzcheng90/X-SpringBootReferencevia CVE List