What is CVE-2025-3676?

CVE-2025-3676 is a medium-severity vulnerability in Xxyopen Novel-Plus, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2025-04-16.

How severe is CVE-2025-3676?

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

SQL Injection in Xxyopen Novel-Plus

CVE-2025-3676

A vulnerability classified as critical has been found in xxyopen Novel-Plus 3.5.0. This affects an unknown part of the file /api/front/search/books. The manipulation of the argument sort leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

EPSS: 0.005 (40.1th 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

Xxyopen Novel-plus — versions 3.5.0

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
cna@vuldb.com (Exploit, exploit)

Frequently asked questions

What is CVE-2025-3676?: CVE-2025-3676 is a medium-severity vulnerability in Xxyopen Novel-Plus, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2025-04-16.
How severe is CVE-2025-3676?: Medium severity. CVSS v3 base score is 6.3 out of 10.