CVE-2026-87719

GitLab Enterprise Edition (EE) is affected by an insecure deserialization flaw in the GraphQL subscription serializer . An authenticated user with Duo Chat access can craft a specially crafted GraphQL subscription argument to bypass serialization and perform server object lookup, exposing Advance...

CVE-2026-87719 Deserialization of Untrusted Data in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 18.3 before 18.11.12, 19.0 before 19.0.9, 19.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could allow an authenticated user with Duo Chat access to obtain Advanced Search instance...

EUVD-2026-76778

GitLab has remediated an issue in GitLab EE affecting all versions from 18.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could allow an authenticated user with Duo Chat access to obtain Advanced Search instance configurations and sensitive credentials...

CVE-2026-87719 Deserialization of Untrusted Data in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 18.3 before 18.11.12, 19.0 before 19.0.9, 19.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could allow an authenticated user with Duo Chat access to obtain Advanced Search instance...

WordPress Simple Ajax Chat plugin <= 20260811 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by HEI LAI SZE in WordPress Plugin Simple Ajax Chat versions = 20260811...

WordPress Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button plugin <= 3.5.9 - Reflected Cross-Site Scripting vulnerability

Reflected Cross-Site Scripting vulnerability discovered by uhcna - vietnam in WordPress Plugin Chaty versions = 3.5.9...

Essity: Unauthenticated API allows reading, writing to and deleting any user's private chat history on ████████

An unauthenticated API was discovered that allowed reading, writing to, and deleting any user's private chat history on the organization's internal chatbot application. The API had no authentication mechanism in place, allowing an attacker to list all conversations, retrieve the complete message...

CVE-2026-81825

The Simple Ajax Chat – Add a Fast, Secure Chat Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Chat Message in all versions up to, and including, = 20260811 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers t...

CVE-2026-15462

The Sticky Chat Widget plugin for WordPress is vulnerable to SQL Injection via the 'scwformfields' parameter array keys of the 'scwsaveformdata' AJAX action in versions up to, and including, 1.4.2. This is due to the saveformdata function passing attacker-controlled POST array keys unsanitized to...

CVE-2026-81825 Simple Ajax Chat <= 20260811 - Unauthenticated Stored Cross-Site Scripting

The Simple Ajax Chat – Add a Fast, Secure Chat Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Chat Message in all versions up to, and including, = 20260811 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers t...

CVE-2026-81825

The Simple Ajax Chat WordPress plugin (all versions up to and including 20260811 ) is vulnerable to unauthenticated Stored Cross-Site Scripting via chat messages. The root cause is insufficient input sanitization and output escaping, compounded by a nonce that is publicly visible on the chat page...

EUVD-2026-75930

The Simple Ajax Chat – Add a Fast, Secure Chat Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Chat Message in all versions up to, and including, = 20260811 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers t...

CVE-2026-81825 Simple Ajax Chat <= 20260811 - Unauthenticated Stored Cross-Site Scripting

The Simple Ajax Chat – Add a Fast, Secure Chat Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Chat Message in all versions up to, and including, = 20260811 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers t...

CVE-2026-15462 Sticky Chat Widget <= 1.4.2 - Unauthenticated SQL Injection

The Sticky Chat Widget plugin for WordPress is vulnerable to SQL Injection via the 'scwformfields' parameter array keys of the 'scwsaveformdata' AJAX action in versions up to, and including, 1.4.2. This is due to the saveformdata function passing attacker-controlled POST array keys unsanitized to...

CVE-2026-15462

CVE-2026-15462 affects the Sticky Chat Widget WordPress plugin in versions up to and including 1.4.2 . The vulnerability is an unauthenticated SQL injection via the scw_form_fields parameter array keys in the scw_save_form_data AJAX action. The save_form_data() function passes attacker-controlled...

EUVD-2026-75954

The Sticky Chat Widget plugin for WordPress is vulnerable to SQL Injection via the 'scwformfields' parameter array keys of the 'scwsaveformdata' AJAX action in versions up to, and including, 1.4.2. This is due to the saveformdata function passing attacker-controlled POST array keys unsanitized to...

CVE-2026-15462 Sticky Chat Widget <= 1.4.2 - Unauthenticated SQL Injection

The Sticky Chat Widget plugin for WordPress is vulnerable to SQL Injection via the 'scwformfields' parameter array keys of the 'scwsaveformdata' AJAX action in versions up to, and including, 1.4.2. This is due to the saveformdata function passing attacker-controlled POST array keys unsanitized to...

PT-2026-89759

The Simple Ajax Chat – Add a Fast, Secure Chat Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Chat Message in all versions up to, and including, = 20260811 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers t...

CVE-2026-81825: Improper Neutralization of Input During Web Page Generation

The Simple Ajax Chat – Add a Fast, Secure Chat Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Chat Message in all versions up to, and including, = 20260811 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers t...

CVE-2026-15462: Improper Neutralization of Special Elements used in an SQL Command

The Sticky Chat Widget plugin for WordPress is vulnerable to SQL Injection via the 'scwformfields' parameter array keys of the 'scwsaveformdata' AJAX action in versions up to, and including, 1.4.2. This is due to the saveformdata function passing attacker-controlled POST array keys unsanitized to...