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CVE-2025-6533

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CVE-2025-6533

Published: Jun 24, 2025

Modified: Jun 25, 2025

PUBLISHED

CVSS v3.1

5.6

MEDIUM

Description

A vulnerability, which was classified as critical, has been found in xxyopen/201206030 novel-plus up to 5.1.3. Affected by this issue is the function ajaxLogin of the file novel-admin/src/main/java/com/java2nb/system/controller/LoginController.java of the component CATCHA Handler. The manipulation leads to authentication bypass by capture-replay. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. 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.

VendorProductVersions

xxyopen

novel-plus

affected
5.1.0
affected
5.1.1
affected
5.1.2
affected
5.1.3

201206030

novel-plus

affected
5.1.0
affected
5.1.1
affected
5.1.2
affected
5.1.3

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

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