What is CVE-2025-6749?

CVE-2025-6749 is a medium-severity vulnerability in Huija Bicyclesharingserver, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2025-06-27.

How severe is CVE-2025-6749?

Medium severity. CVSS v3 base score is 6.3 out of 10.

SQL Injection in Huija Bicyclesharingserver

CVE-2025-6749

A vulnerability classified as critical was found in huija bicycleSharingServer up to 7b8a3ba48ad618604abd4797d2e7cf3b5ac7625a. Affected by this vulnerability is the function searchAdminMessageShow of the file AdminController.java. The manipulation of the argument Title leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable.

EPSS: 0.002 (14.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Huija Bicyclesharingserver — versions 7b8a3ba48ad618604abd4797d2e7cf3b5ac7625a

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking, exploit)

Frequently asked questions

What is CVE-2025-6749?: CVE-2025-6749 is a medium-severity vulnerability in Huija Bicyclesharingserver, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2025-06-27.
How severe is CVE-2025-6749?: Medium severity. CVSS v3 base score is 6.3 out of 10.