CVE-2025-6792: CWE-306 Missing Authentication for Critical Function in amentotechpvtltd One to one user Chat by WPGuppy
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.
AI Analysis
Technical Summary
CVE-2025-6792 describes a missing capability check in the One to one user Chat by WPGuppy WordPress plugin, specifically on the /wp-json/guppylite/v2/channel-authorize REST endpoint. This lack of authentication verification permits unauthenticated attackers to intercept and view private chat messages between users. The vulnerability affects all versions up to and including 1.1.4. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) reflects that the attack can be performed remotely without privileges or user interaction and results in limited confidentiality impact without affecting integrity or availability.
Potential Impact
An unauthenticated attacker can exploit this vulnerability to access private chat messages between users, leading to a confidentiality breach of sensitive communications. There is no impact on data integrity or availability reported. No known exploits are currently observed in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider disabling the plugin or restricting access to the vulnerable REST endpoint via web application firewall rules or other access controls to prevent unauthorized access.
CVE-2025-6792: CWE-306 Missing Authentication for Critical Function in amentotechpvtltd One to one user Chat by WPGuppy
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.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-6792 describes a missing capability check in the One to one user Chat by WPGuppy WordPress plugin, specifically on the /wp-json/guppylite/v2/channel-authorize REST endpoint. This lack of authentication verification permits unauthenticated attackers to intercept and view private chat messages between users. The vulnerability affects all versions up to and including 1.1.4. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) reflects that the attack can be performed remotely without privileges or user interaction and results in limited confidentiality impact without affecting integrity or availability.
Potential Impact
An unauthenticated attacker can exploit this vulnerability to access private chat messages between users, leading to a confidentiality breach of sensitive communications. There is no impact on data integrity or availability reported. No known exploits are currently observed in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider disabling the plugin or restricting access to the vulnerable REST endpoint via web application firewall rules or other access controls to prevent unauthorized access.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Wordfence
- Date Reserved
- 2025-06-27T14:49:03.655Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 69901aebc9e1ff5ad868930c
Added to database: 2/14/2026, 6:49:15 AM
Last enriched: 4/9/2026, 9:41:25 PM
Last updated: 5/22/2026, 3:31:39 PM
Views: 105
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.