CVE-2026-8698

The CVE-2026-8698 affects the WordPress plugin Cryptocurrency Prijsvergelijking Widget (version 1.0). Root cause: insufficient output escaping in as_get_coin_shortcode(), which renders the 'width' (and 'height') shortcode attributes directly into the style attribute of an iframe without esc_attr(...

CVE-2026-8698 Cryptocurrency Prijsvergelijking Widget <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'width' Shortcode Attribute

The Cryptocurrency Prijsvergelijking Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting in version 1.0. This is due to insufficient output escaping in the asgetcoinshortcode function, which renders the 'width' and 'height' shortcode attribute directly into the style attribut...

CVE-2026-8899: Improper Neutralization of Input During Web Page Generation

The Auto Thumbnail plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'thumbnails' shortcode in all versions up to, and including, 1.0. This is due to insufficient input sanitization and output escaping on the shortcode's 'width' and 'height' attributes in the athnthumbnail...

CVE-2026-8845: Improper Neutralization of Input During Web Page Generation

The Islamic Database plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'islamicDB-roqya' shortcode in versions up to, and including, 1.0. This is due to insufficient input sanitization and output escaping on user-supplied 'width' and 'height' shortcode attributes within th...

PT-2026-43527

The BitForm plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bitform' shortcode in versions up to, and including, 1.1.0. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes 'width' and 'height' in the...

PT-2026-43500

The Cryptocurrency Prijsvergelijking Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting in version 1.0. This is due to insufficient output escaping in the as get coin shortcode function, which renders the 'width' and 'height' shortcode attribute directly into the style...

PT-2026-44154

Name of the Vulnerable Software and Affected Versions LiquidJS versions prior to 10.26.0 Description An issue exists in the date filter's strftime implementation where width specifiers, such as %9999999d, are parsed and passed unchecked into the pad and padStart functions. In the...

PT-2026-43531

The Auto Thumbnail plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'thumbnails' shortcode in all versions up to, and including, 1.0. This is due to insufficient input sanitization and output escaping on the shortcode's 'width' and 'height' attributes in the athn thumbnai...

CVE-2026-8698: Improper Neutralization of Input During Web Page Generation

The Cryptocurrency Prijsvergelijking Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting in version 1.0. This is due to insufficient output escaping in the asgetcoinshortcode function, which renders the 'width' and 'height' shortcode attribute directly into the style attribut...

LibVNCServer 缓冲区错误漏洞

LibVNCServer is a cross-platform C language library developed by LibVNC, which supports implementing VNC Virtual Network Computing server or client functions within programs. Versions of LibVNCServer prior to 0.9.15 contained a buffer error vulnerability. This vulnerability stemmed from the Tight...

PT-2026-43793

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs during the initialization of a PWM chip when using the pwmchip alloc function. The allocated device holds an initial reference that requires release on all error...

CVE-2026-44899

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the Image directive plugin validates the :width: and :height: options with a regex compiled as numre = re.compiler"^\d+?:.\d?". When the validated value is not a plain integer, renderblockimage inserts it directly int...

PYSEC-2026-2209

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the Image directive plugin validates the :width: and :height: options with a regex compiled as numre = re.compiler"^\d+?:.\d?". When the validated value is not a plain integer, renderblockimage inserts it directly int...

DEBIAN-CVE-2026-44899

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the Image directive plugin validates the :width: and :height: options with a regex compiled as numre = re.compiler"^\d+?:.\d?". When the validated value is not a plain integer, renderblockimage inserts it directly int...

PYSEC-2026-2209

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the Image directive plugin validates the :width: and :height: options with a regex compiled as numre = re.compiler"^\d+?:\.\d?". When the validated value is not a plain integer, renderblockimage inserts it directly...

CVE-2026-44899

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the Image directive plugin validates the :width: and :height: options with a regex compiled as numre = re.compiler"^\d+?:.\d?". When the validated value is not a plain integer, renderblockimage inserts it directly int...

UBUNTU-CVE-2026-44899

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the Image directive plugin validates the :width: and :height: options with a regex compiled as numre = re.compiler"^\d+?:.\d?". When the validated value is not a plain integer, renderblockimage inserts it directly int...

CVE-2026-44899

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the Image directive plugin validates the :width: and :height: options with a regex compiled as numre = re.compiler"^\d+?:.\d?". When the validated value is not a plain integer, renderblockimage inserts it directly int...

CVE-2026-44899

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the Image directive plugin validates the :width: and :height: options with a regex compiled as numre = re.compiler"^\d+?:.\d?". When the validated value is not a plain integer, renderblockimage inserts it directly int...

CVE-2026-44899

CVE-2026-44899 – Mistune Image Directive CSS Injection exploits a prefix-only regex in the Image directive’s width/height validation. Before 3.2.1, values starting with digits (e.g., 100vw;…) pass _num_re.match() and are written into style="width:...;" or style="height:...;" without escaping, ena...