CVE-2026-87587

A flaw was found in Chromium. This use-after-free vulnerability in the V8 engine allows a remote attacker to execute arbitrary code within the sandbox by tricking a user into visiting a specially crafted HTML page. This could lead to a complete compromise of the affected system...

CVE-2026-79289

A flaw was found in Chromium. A remote attacker, after compromising the renderer process, could bypass site isolation by using a specially crafted HTML page. This could allow the attacker to access data or resources that should be isolated, potentially leading to further compromise of the user's...

CVE-2026-97723

madpsy ka9qubersdr before 0.1.58 has a stored cross-site scripting XSS vulnerability in the chat message rendering functionality. User-controlled URLs in chat messages were insufficiently neutralized before being converted into HTML links. Quotation characters could break out of the generated hre...

CVE-2026-97723

madpsy ka9qubersdr before 0.1.58 has a stored cross-site scripting XSS vulnerability in the chat message rendering functionality. User-controlled URLs in chat messages were insufficiently neutralized before being converted into HTML links. Quotation characters could break out of the generated hre...

CVE-2026-97723

madpsy ka9qubersdr before 0.1.58 has a stored cross-site scripting XSS vulnerability in the chat message rendering functionality. User-controlled URLs in chat messages were insufficiently neutralized before being converted into HTML links. Quotation characters could break out of the generated hre...

CVE-2026-97723

The madpsy ka9q_ubersdr software, in versions before 0.1.58 , is susceptible to a stored cross-site scripting (XSS) vulnerability within the chat message rendering functionality. The root cause is the insufficient neutralization of user-controlled URLs before they are converted into HTML links. S...

CVE-2026-97723

madpsy ka9qubersdr before 0.1.58 has a stored cross-site scripting XSS vulnerability in the chat message rendering functionality. User-controlled URLs in chat messages were insufficiently neutralized before being converted into HTML links. Quotation characters could break out of the generated hre...

OESA-2026-4058 xapian-core security update

Xapian is an Open Source Search Engine Library, released under the GPL v2+. It is a highly adaptable toolkit which allows developers to easily add advanced indexing and search facilities to their own applications. It has built-in support for several families of weighting models and also supports ...

Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : GNU Bison vulnerability (USN-8777-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-8777-1 advisory. It was discovered that GNU Bison incorrectly handled grammar-defined configuration variables when generating HTML reports. An attacker cou...

CVE-2026-100176: Improper Neutralization of Input During Web Page Generation

The AIL Framework's username timeline feature is vulnerable to stored cross-site scripting XSS. Usernames imported from chats and crawled forums are stored without character restrictions. When an authenticated analyst views the username timeline, the application renders these stored usernames int...

CVE-2026-88996: Improper Neutralization of Input During Web Page Generation

The WPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'pagetitle' POST Parameter via pagetitle Smart Tag in all versions up to, and including, 2.0.2 due to insufficient input...

CVE-2026-18320: Improper Neutralization of Input During Web Page Generation

Readwise Reader for Android uses a sanitize-html configuration that permits all attributes on SVG and PATH elements due to a wildcard attribute rule. This configuration fails to remove script-capable attributes such as event handlers e.g., 'onload', 'onerror'. An attacker could supply a document...

CVE-2026-56732: Improper Input Validation

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, vulnerability in Zammad's HTML sanitization allows injection of specific HTML elements into ticket bodies. When another user views the crafted ticket, the injected element can trigger a logout request, terminating...

PT-2026-98946

Name of the Vulnerable Software and Affected Versions Zammad versions prior to 7.0.2 Description Zammad is a web-based open source helpdesk and customer support system. A flaw in the HTML sanitization process allows the injection of specific HTML elements into ticket bodies. When a user views a...

Linux Distros Unpatched Vulnerability : CVE-2026-67421

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.19, 4.0.24, 4.1.15, 4.2.10, and 4.3.5, RabbitMQ Management rendered an AMQP...

CVE-2026-100174: Improper Neutralization of Input During Web Page Generation

The AIL Framework tag selector component var/www/static/js/tags.js is vulnerable to stored cross-site scripting XSS. A user with the ability to create a custom tag could embed an HTML payload containing JavaScript event handlers e.g., or in the tag name. When another authenticated user opened a...

CVE-2026-63206: Improper Input Validation

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, zammad's HTML sanitizer, which blocks remote images in ticket articles and email views, can be bypassed using a shortened URL format that omits the double slash after the scheme for example a shortened HTTP URL...

PT-2026-99081

Name of the Vulnerable Software and Affected Versions Zammad versions prior to 7.1.2 Description The HTML sanitizer used in ticket articles and email views fails to correctly identify and block remote images when a shortened URL format is used that omits the double slash after the scheme. Because...

VulnCheck KEV: CVE-2026-88996

The WPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'pagetitle' POST Parameter via pagetitle Smart Tag in all versions up to, and including, 2.0.2 due to insufficient input...

PT-2026-98945

Name of the Vulnerable Software and Affected Versions Zammad versions prior to 7.0.1 Description An authenticated user with low privileges can inject arbitrary HTML markup, including JavaScript event handlers, into a ticket title during the standard ticket creation process. This occurs because th...