CVE-2025-3676

xxyopen Novel-Plus books sql injection

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.

Affected

xxyopen · Novel-Plus

CVSS v4.0 VULDB

5.3 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 VULDB

6.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS v2.0 VULDB

6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

EPSS

0.56% chance of exploitation in the next 30 days, 45th percentile

Published

2025-04-16

Updated

2025-04-17

Proof-of-concept exploits (1)

• mapl3miss/novel-SQLi/blob/main/novelCMS-sqli.md

Security advisories

• https://vuldb.com/?id.304965
• https://vuldb.com/?submit.551950

References

• CVE Record
• NVD entry

Related

• CVE-2025-3369
• CVE-2025-3381
• CVE-2025-3413
• CVE-2025-3957