The Single-user-chat plugin for WordPress is vulnerable to unauthorized modification of data that can lead to a denial of service due to insufficient validation on the 'single_user_chat_update_login' function in all versions up to, and including, 0.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to update option values to 'login' on the WordPress site. This may be leveraged to update an option that would create an error on the site and deny service to legitimate users or be used to set some values to true such as registration.
History

Fri, 31 Jan 2025 18:45:00 +0000

Type Values Removed Values Added
First Time appeared Aakashbhagat
Aakashbhagat single User Chat
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:aakashbhagat:single_user_chat:*:*:*:*:*:wordpress:*:*
Vendors & Products Aakashbhagat
Aakashbhagat single User Chat

Thu, 30 Jan 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 30 Jan 2025 14:00:00 +0000

Type Values Removed Values Added
Description The Single-user-chat plugin for WordPress is vulnerable to unauthorized modification of data that can lead to a denial of service due to insufficient validation on the 'single_user_chat_update_login' function in all versions up to, and including, 0.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to update option values to 'login' on the WordPress site. This may be leveraged to update an option that would create an error on the site and deny service to legitimate users or be used to set some values to true such as registration.
Title Single-user-chat <= 0.5 - Authenticated (Subscriber+) Limited Options Update
Weaknesses CWE-285
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2025-01-30T14:50:30.704Z

Reserved: 2025-01-23T14:36:36.094Z

Link: CVE-2024-13646

cve-icon Vulnrichment

Updated: 2025-01-30T14:50:26.899Z

cve-icon NVD

Status : Analyzed

Published: 2025-01-30T14:15:34.873

Modified: 2025-01-31T18:19:45.780

Link: CVE-2024-13646

cve-icon Redhat

No data.