Astra Linux – Vulnerability in Firefox and Thunderbird

If an attacker could control the contents of an iframe that was sandboxed using allow-popups but not allow-scripts, they could create a link that, when clicked, would cause JavaScript execution, violating the sandboxing rules. This vulnerability affects Firefox 98, Firefox ESR 91.7, and Thunderbi...

EUVD-2026-30757

Mattermost Desktop App versions =6.1 6.0.1 5.4.13.0 fail to prevent an invalid URL from loading in a pop-up window in the Mattermost Desktop App which allows a malicious server owner to repeated crash the application via calling window.open'javascript:alert';. Mattermost Advisory ID: MMSA-2026-00...

DeepChat 输入验证错误漏洞

DeepChat is an intelligent assistant developed by ThinkInAIXYZ as open source. Versions of DeepChat prior to v1.0.4-beta.1 contained a vulnerability related to input validation errors. This vulnerability stemmed from incomplete mitigation measures for CVE-2025-55733. Although the patch correctly...

WordPress plugin HubSpot All-In-One Marketing - Forms, Popups, Live Chat 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

CVE-2025-69993

A flaw was found in Leaflet. This Cross-Site Scripting XSS vulnerability exists in the bindPopup method, which fails to sanitize user-supplied input. A remote attacker can exploit this by injecting malicious JavaScript code into map popups. When a victim views an affected map, the injected script...

UBUNTU-CVE-2025-69993

Leaflet versions up to and including 1.9.4 are vulnerable to Cross-Site Scripting XSS via the bindPopup method. This method renders user-supplied input as raw HTML without sanitization, allowing attackers to inject arbitrary JavaScript code through event handler attributes e.g., . When a victim...

WordPress Hustle - Email Marketing, Lead Generation, Optins, Popups plugin <= 7.8.10.2 - Missing Authorization to Unauthenticated Conversion Tracking Data Manipulation vulnerability

WordPress Hustle - Email Marketing, Lead Generation, Optins, Popups plugin = 7.8.10.2 - Missing Authorization to Unauthenticated Conversion Tracking Data Manipulation vulnerability discovered by Nguyen C in WordPress Plugin Hustle versions = 7.8.10.2...

Fedora 42 : firefox (2026-a026a1b0c5)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-a026a1b0c5 advisory. - Fix blurry popups on some fraction scales mzbz2019668 Tenable has extracted the preceding description block directly from the Fedora security...

CVE-2026-25016

Missing Authorization vulnerability in Nelio Software Nelio Popups nelio-popups allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nelio Popups: from n/a through = 1.3.5...

CVE-2026-25016

Missing Authorization vulnerability in Nelio Software Nelio Popups nelio-popups allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nelio Popups: from n/a through = 1.3.5...

CVE-2026-25016

Missing Authorization vulnerability in Nelio Software Nelio Popups nelio-popups allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nelio Popups: from n/a through = 1.3.5...

CVE-2026-25016

CVE-2026-25016 concerns the Nelio Popups WordPress plugin. The issue is a Missing Authorization vulnerability caused by incorrectly configured access control, affecting Nelio Popups versions up to and including 1.3.5. Wordfence and CVE listings identify the flaw and note that a fix exists in newe...

CVE-2026-25016 WordPress Nelio Popups plugin <= 1.3.5 - Broken Access Control vulnerability

Missing Authorization vulnerability in Nelio Software Nelio Popups nelio-popups allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nelio Popups: from n/a through = 1.3.5...

EUVD-2026-5301

Missing Authorization vulnerability in Nelio Software Nelio Popups nelio-popups allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nelio Popups: from n/a through = 1.3.5...

CVE-2026-25016 WordPress Nelio Popups plugin <= 1.3.5 - Broken Access Control vulnerability

Missing Authorization vulnerability in Nelio Software Nelio Popups nelio-popups allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nelio Popups: from n/a through = 1.3.5...

WordPress plugin Nelio Popups 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

PT-2026-6249

Name of the Vulnerable Software and Affected Versions Nelio Popups versions through 1.3.5 Description An incorrect configuration of access control security levels allows exploitation of missing authorization in Nelio Popups. Recommendations Update Nelio Popups to a version later than 1.3.5...

WordPress Nelio Popups plugin <= 1.3.5 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by Jitlada in WordPress Plugin Nelio Popups versions = 1.3.5...

CVE-2026-24616

Missing Authorization vulnerability in Damian WP Popups wp-popups-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Popups: from n/a through = 2.2.0.5...

CVE-2026-24616

Missing Authorization vulnerability in Damian WP Popups wp-popups-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Popups: from n/a through = 2.2.0.5...