Vulnerability Description
An issue was discovered in getrebuild/rebuild 4.0.4. The affected source code class is com.rebuild.web.RebuildWebInterceptor, and the affected function is preHandle In the filter code, use CodecUtils.urlDecode(request.getRequestURI()) to obtain the URL-decoded request path, and then determine whether the path endsWith /error. If so, execute return true to skip this Interceptor. Else, redirect to /user/login api. Allowing unauthenticated attackers to gain sensitive information or escalated privileges.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Getrebuild | Rebuild | <= 4.0.4 |
Related Weaknesses (CWE)
References
- https://racerz.notion.site/Rebuild-Vulnerability-1ede0e0074f280d8a906c38442a393fExploitThird Party Advisory
- https://www.notion.so/racerz/Rebuild-Vulnerability-1ede0e0074f280d8a906c38442a39ExploitThird Party Advisory
FAQ
What is CVE-2025-50900?
CVE-2025-50900 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An issue was discovered in getrebuild/rebuild 4.0.4. The affected source code class is com.rebuild.web.RebuildWebInterceptor, and the affected function is preHandle In the filter code, use CodecUtils....
How severe is CVE-2025-50900?
CVE-2025-50900 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2025-50900?
Check the references section above for vendor advisories and patch information. Affected products include: Getrebuild Rebuild.