EUVD-2019-20180

WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the posttitle parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payloads...

CVE-2019-25744

WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the posttitle parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payloads...

CVE-2019-25744 WordPress Popup Builder 3.49 Persistent Cross-Site Scripting

WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the posttitle parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payloads...

CVE-2019-25744

The CVE-2019-25744 entry concerns WordPress Popup Builder 3.49, which is vulnerable to a persistent cross-site scripting (XSS) flaw. The affected component is the post_title parameter, where an attacker can break out of option tags and craft POST requests to the post.php endpoint with a script pa...

CVE-2019-25744 WordPress Popup Builder 3.49 Persistent Cross-Site Scripting

WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the posttitle parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payloads...

WordPress plugin Popup Builder 跨站脚本漏洞

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 extension. The...

PT-2026-46214

WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the post title parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payload...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : Postorius vulnerability (USN-8323-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8323-1 advisory. It was discovered that Postorius did not properly escape HTML in message subjects when rendering the Held...

The vulnerability of the Popup Blocker extension in Google Chrome and Microsoft Edge browsers allows a hacker to bypass existing security mechanisms.

The vulnerability of the Popup Blocker extension in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to bypass existing security measures remotely...

USN-8323-1 postorius vulnerability

It was discovered that Postorius did not properly escape HTML in message subjects when rendering the Held messages pop-up. An attacker could possibly use this issue to inject arbitrary HTML, resulting in exposure of sensitive information...

CVE-2026-8906

The CVE-2026-8906 entry affects the WordPress WP Promoter plugin (versions up to 1.3). The root cause is missing or incorrect nonce validation enabling Cross-Site Request Forgery, allowing unauthenticated attackers to update settings and inject malicious scripts via forged requests (notably relat...

CVE-2026-8906 WP Promoter <= 1.3 - Cross-Site Request Forgery to Stored Cross-Site Scripting via 'popup_width' Parameter

The WP Promoter plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts...

CVE-2026-8906 WP Promoter <= 1.3 - Cross-Site Request Forgery to Stored Cross-Site Scripting via 'popup_width' Parameter

The WP Promoter plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts...

CVE-2026-9014 WP Promoter <= 1.3 - Missing Authorization to Unauthenticated Statistics Reset via wpp-reset_stats AJAX Action

The WP Promoter plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the resetstats function in versions up to, and including, 1.3. The function is hooked to both the wpajaxwpp-resetstats and wpajaxnoprivwpp-resetstats actions and contains n...

EUVD-2026-32086

The WP Promoter plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the resetstats function in versions up to, and including, 1.3. The function is hooked to both the wpajaxwpp-resetstats and wpajaxnoprivwpp-resetstats actions and contains n...

PT-2026-43539

The WP Promoter plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the reset stats function in versions up to, and including, 1.3. The function is hooked to both the wp ajax wpp-reset stats and wp ajax nopriv wpp-reset stats actions and...

Linux Distros Unpatched Vulnerability : CVE-2026-8964

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Spoofing issue in the Popup Blocker component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CVE-2026-8964 Note that Nessus relies on the...

Astra Linux – Vulnerability in Firefox and Thunderbird

A malicious extension could have opened a popup window without an address bar. The title of the popup without an address bar should not be fully controllable, but in this case it was. This could have been used to spoof a website and attempt to trick the user into providing credentials. This...

Astra Linux – Vulnerability in Firefox

When a web page created a pop-up from a “javascript:“ URL, that pop-up was incorrectly allowed to load blockable content such as iframes from insecure http: URLs. This vulnerability affects Firefox versions earlier than 120...

Astra Linux – Vulnerability in Firefox

If a website is allowed to display pop-up windows, it can cause Select elements to appear above other websites, thereby performing a spoofing attack. This vulnerability affects Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2...