CVE-2026-73422: Improper Neutralization of Input During Web Page Generation

Astro is a web framework for content-driven websites. From 2.9.0 until 7.1.0, Astro's server-side View Transition CSS generator interpolates animation properties into an inline style element without escaping them for CSS and HTML contexts. An attacker-controlled View Transition animation value su...

PT-2026-76552

Name of the Vulnerable Software and Affected Versions Winter versions prior to 1.2.13 Description Custom CSS provided through the Brand Settings Styles field is compiled by the LESS parser and rendered without sanitization on every backend page. This allows a user with the backend.manage branding...

PT-2026-76553

Name of the Vulnerable Software and Affected Versions Winter versions 1.2.10 through 1.2.12 Description Authenticated backend users with the backend.manage editor permission can store custom Markup Styles via Settings → Editor Settings → Markup Styles. These styles are compiled by the LESS parser...

CVE-2026-73157

Affected versions of cti-transmute render data obtained from a remote MISP instance into the event-browser interface using HTML interpolation. Because fields such as event IDs, event information, organization names, tags, tag colors, TLP labels, distribution labels, and error/flash text may be...

CVE-2026-73157 cti-transmute Remote MISP Event Browser Allows Cross-Site Scripting via Malicious Event Metadata

Affected versions of cti-transmute render data obtained from a remote MISP instance into the event-browser interface using HTML interpolation. Because fields such as event IDs, event information, organization names, tags, tag colors, TLP labels, distribution labels, and error/flash text may be...

EUVD-2026-55975

Affected versions of cti-transmute render data obtained from a remote MISP instance into the event-browser interface using HTML interpolation. Because fields such as event IDs, event information, organization names, tags, tag colors, TLP labels, distribution labels, and error/flash text may be...

PT-2026-70083

Name of the Vulnerable Software and Affected Versions cti-transmute affected versions not specified Description The software renders data from a remote MISP instance into the event-browser interface using HTML interpolation. A malicious or compromised remote server can control fields such as even...

CLSA-2026-1786374683 TuxCare security update for postcss (1 CVE)

TuxCare rebuilt postcss to address 1 CVE. Fixed in 8.3.6-tuxcare.4...

CVE-2026-72574 picocms Pico - Host Header Injection Enables Script Source Hijacking

A host header injection vulnerability in picocms/Pico through 2.1.4 allows an unauthenticated remote attacker to control the origin of JavaScript and CSS assets loaded by the default theme. When baseurl is unset the default, Pico::getBaseUrl in lib/Pico.php builds the base URL from unvalidated...

CVE-2026-72574 picocms Pico - Host Header Injection Enables Script Source Hijacking

A host header injection vulnerability in picocms/Pico through 2.1.4 allows an unauthenticated remote attacker to control the origin of JavaScript and CSS assets loaded by the default theme. When baseurl is unset the default, Pico::getBaseUrl in lib/Pico.php builds the base URL from unvalidated...

CVE-2026-50159

A flaw was found in Mermaid, a JavaScript tool for creating diagrams and charts. An attacker who can provide diagram text can inject arbitrary CSS Cascading Style Sheets into the rendered web page. This is possible due to a vulnerability in how sibling combinator selectors are generated from...

CVE-2026-14293 Autopay / Blue Media for WooCommerce < 5.0.1 - Unauthenticated Stored XSS via CSS Editor

The Autopay WordPress plugin before 5.0.1 does not perform any capability or nonce check before saving a styling option from a public request, and does not escape that value when it is later output on the checkout page, allowing unauthenticated attackers to store JavaScript that executes in the...

CVE-2026-14293 Autopay / Blue Media for WooCommerce < 5.0.1 - Unauthenticated Stored XSS via CSS Editor

The Autopay WordPress plugin before 5.0.1 does not perform any capability or nonce check before saving a styling option from a public request, and does not escape that value when it is later output on the checkout page, allowing unauthenticated attackers to store JavaScript that executes in the...

CVE-2026-14293

The Autopay WordPress plugin (also known as Blue Media for WooCommerce ) versions prior to 5.0.1 is vulnerable to unauthenticated stored Cross-Site Scripting (XSS) . The root cause is a failure to perform capability or nonce checks before saving a styling option from a public request, combined wi...

CVE-2026-17011

The Nexter Blocks WordPress plugin before 5.0.2 does not restrict who can save global CSS through one of its REST endpoints, allowing users with at least the Contributor role to store arbitrary CSS that is rendered site-wide on the front end, enabling defacement, content hiding, and UI redressing...

EUVD-2026-54892

The Nexter Blocks WordPress plugin before 5.0.2 does not restrict who can save global CSS through one of its REST endpoints, allowing users with at least the Contributor role to store arbitrary CSS that is rendered site-wide on the front end, enabling defacement, content hiding, and UI redressing...

CVE-2026-17011

The Nexter Blocks WordPress plugin before 5.0.2 does not restrict who can save global CSS through one of its REST endpoints, allowing users with at least the Contributor role to store arbitrary CSS that is rendered site-wide on the front end, enabling defacement, content hiding, and UI redressing...

CVE-2026-17011 Nexter Blocks < 5.0.2 - Contributor+ Stored CSS Injection

The Nexter Blocks WordPress plugin before 5.0.2 does not restrict who can save global CSS through one of its REST endpoints, allowing users with at least the Contributor role to store arbitrary CSS that is rendered site-wide on the front end, enabling defacement, content hiding, and UI redressing...

PT-2026-69267

Name of the Vulnerable Software and Affected Versions Nexter Blocks versions prior to 5.0.2 Description Insufficient access control in a REST endpoint allows users with the Contributor role or higher to save arbitrary global CSS. This stored CSS is rendered site-wide on the front end, which can...

CVE-2026-17011: Insufficient Verification of Data Authenticity

The Nexter Blocks WordPress plugin before 5.0.2 does not restrict who can save global CSS through one of its REST endpoints, allowing users with at least the Contributor role to store arbitrary CSS that is rendered site-wide on the front end, enabling defacement, content hiding, and UI redressing...