CVE-2025-6792

MEDIUM EPSS 26.3%

Published Feb 14, 20264mo ago · Modified Apr 15, 20262mo ago

5.3 CVSS 3.1

Medium

Published Feb 14, 2026 4mo ago

Last Modified Apr 15, 2026 2mo ago

Description

The One to one user Chat by WPGuppy plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the /wp-json/guppylite/v2/channel-authorize rest endpoint in all versions up to, and including, 1.1.4. This makes it possible for unauthenticated attackers to intercept and view private chat messages between users.

CVSS Details

Base Score

5.3

Exploitability

3.9

Impact

1.4

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality Low

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

26.3% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-306 Missing Authentication for Critical Function Authentication

References 2

wordpress.org https://wordpress.org/plugins/wpguppy-lite/
wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/03774303-c9f4-4666-ac88-78f92aaf81dc?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.